Weekly Laser Cleaning Industry Intelligence White Paper July, 4th Week, 2026 (July 20 – July 27, 2026)

I. Industry Overview

During this week (July 20 – July 27, 2026), the global laser cleaning industry has shown an overall trend of accelerating technological iteration, deepening application scenarios, and tightening foreign trade regulations. On the technology front, portable and lightweight equipment has become a key focus for the industry, with multiple handheld and backpack-style laser cleaning system solutions being introduced. On the application side, demand from the new energy vehicle and aerospace sectors continues to grow, and process solutions for niche segments such as flat-wire motor insulation stripping and power battery electrode cleaning are maturing. On the policy front, China’s General Administration of Customs Announcement No. 77 has entered its first month of implementation, with export controls on dual-use items being comprehensively upgraded. Meanwhile, multiple Southeast Asian countries are advancing adjustments to their import control policies for laser equipment, significantly increasing foreign trade compliance risks.

II. Laser Cleaning Technology Updates

2.1 Technology Breakthroughs & New Product Launches

Laser Cleaning Device Patent Published, Process Uniformity Optimized
Information from the China National Intellectual Property Administration shows that a domestic laser technology company has published a patent application for a laser cleaning device. The patent aims to improve laser cleaning efficiency and processing uniformity by optimizing optical structures and energy distribution designs, enhancing cleaning consistency and processing quality.
Source: Published patent information, July 21, 2026
Lightweight Backpack-Style Portable Fiber Laser Cleaning Solution Launched
The industry has introduced a lightweight backpack-style portable fiber laser cleaning system. Adopting an integrated backpack structural design, it eliminates the constraints of traditional fixed cabinets and supports long-distance mobile operations in construction sites, shipyards, cultural relic restoration, and other scenarios. The equipment is mainly used for metal surface refinishing, mold maintenance, ancient building restoration, and construction rust removal.
Source: Industry product updates, July 18, 2026
Mobile Pulsed Laser Cleaning Equipment Becomes Mainstream On-Site Eco-Friendly Cleaning Solution
Industry observations indicate that trolley-mounted pulsed laser cleaning equipment is becoming the mainstream on-site environmentally friendly cleaning solution. These devices use nanosecond pulsed fiber laser sources and employ “cold cleaning” technology to achieve a minimal heat-affected zone. Precise energy control removes only surface rust, oxide layers, carbon deposits, paint, and adhesive residues while effectively protecting the substrate. Standard power ranges cover 100W, 200W, and 300W, corresponding respectively to light decontamination, general rust removal, and heavy coating stripping scenarios.
Source: Industry technology observation, July 23, 2026
Next-Generation Intelligent Handheld Laser Cleaning Head Solves Process Repeatability Issues
To address the industry pain point of standardizing and replicating laser cleaning results, the industry has launched a next-generation intelligent handheld laser cleaning head. The product provides a systematic solution from multiple dimensions, including structural stability, optical protection systems, and intelligent monitoring, mitigating cleaning quality variations caused by mechanical structure and power fluctuations.
Source: Industry technology updates, July 2026
High-Power Continuous Laser Cleaning Solution for Thick Plates Debuts at Industry Exhibition
At a recent industry exhibition, a high-power continuous laser cleaning technical solution for continuous cleaning of thick plates was showcased, covering three industrial scenarios: welding, automation, and cleaning. The solution provides a full-link solution from manual welding to automation and from welding to cleaning. It is suitable for continuous cleaning of thick plates, removing grease and coatings without damaging the base material.
Source: Industry exhibition coverage, July 2026

2.2 Application Case Progress

New Energy Vehicle Sector: Deepening Full-Industry-Chain Coverage
Laser cleaning technology has achieved full-industry-chain coverage in new energy vehicle manufacturing, from power batteries and drive motors to electronic control systems and body structures, making it a core process tool for ensuring the manufacturing quality of the “three-electric” systems.
- Power battery manufacturing: Applied to electrode tabs and lug welding area cleaning, ensuring battery conductivity and sealing reliability, covering the entire process from electrodes to modules.
- Flat-wire drive motor insulation stripping: For 800V high-voltage architecture flat-wire motors, customized laser cleaning solutions can precisely remove the insulation coating on stators and rotors. The processing range is controllable, avoiding silicon steel sheet damage and inter-sheet short circuits. The rapid stripping efficiency for single flat copper wires is significantly superior to chemical and mechanical methods.
  Source: Industry application cases, July 2026
Automotive Manufacturing: Pre-Weld Pretreatment Improves Quality and Efficiency
In automotive body-in-white welding and battery tray welding processes, laser cleaning effectively removes surface oil and oxide layers, fundamentally reducing porosity and cold shut issues. Industry application data shows that after introducing laser pre-weld cleaning, welding defect rates on some production lines have been significantly reduced. The automotive sector is currently the largest consumer segment for laser cleaning equipment, accounting for approximately 45%–48%, with a focus on production cycle times and robotic integration capabilities.
Source: Industry analysis reports, July 2026
Aerospace Sector: Steady Growth in High-Value-Added Applications
Laser cleaning applications in the aerospace sector have high added value and typically use 500W+ galvanometer scanning systems. Key application scenarios include old paint stripping from engine blades, oxide layer removal from skins, surface activation of composite components, pre-weld pretreatment of titanium alloy parts, and coating stripping. Pulsed laser cleaning, with its fine energy control capabilities, avoids substrate scratches and thermal deformation, ensuring subsequent welding or coating quality.
Source: Industry technical journals, July 2026
Mold Industry: On-Line Cleaning Extends Equipment Life
Laser cleaning can efficiently strip release agents, sulfides, and carbon deposits from mold surfaces without removing the heat-affected layer, significantly extending mold service life and reducing downtime for maintenance. For molds with complex textures and deep cavity structures, dedicated cleaning models enable on-line rapid cleaning without disassembly and offline processing.
Source: Industry application observations, July 2026
Semiconductor Sector: Integration of Precision Cleaning Technologies
The industry has introduced an integrated environmentally friendly CO₂ snow cleaning technology for semiconductor precision processing. It can precisely clean black spots, floating contaminants, and oils on chip AR surfaces, and combined with machine vision inspection technology, it enables integrated cleaning and inspection in semiconductor manufacturing.
Source: Industry technology updates, July 2026

2.3 Academic Research Frontiers

Dual-Beam Laser Cleaning Technology Breaks Through High-Reflectivity Coating Challenges
Chinese Laser Press published a study proposing a dual-beam laser cleaning strategy that combines Gaussian beam surface roughening with flat-top beam layer-by-layer removal. This resolves the contradiction between incomplete paint removal at low power and oxide film/substrate thermal damage at high power. The approach can expand the process window, enhance energy coupling efficiency, and achieve damage-free cleaning of white high-reflectivity coatings in aerospace applications.
Source: Chinese Laser Press, July 10, 2026
Mechanism Study on Nanosecond Pulsed Laser Cleaning of Salt-Corroded Carbon Steel
A research paper published on arXiv investigates the chloride removal and oxide transformation effects of Q-switched fiber laser (pulse width 150 ns) on salt-corroded carbon steel. The study shows that the densified oxide layer after laser treatment significantly improves the corrosion resistance of iron-based alloys, providing theoretical support for steel structure maintenance in marine and industrial corrosive environments.
Source: arXiv Paper No. 2607.08229, July 9, 2026
Synergistic Cleaning Process for Hot-Rolled Steel Oxide Scale Expands Application Window
A study published in an MDPI journal proposes a laser cleaning process for hot-rolled steel oxide scale based on a synergistic mechanism of ablation and thermal vibration. The two-step approach of “low-frequency, high-energy-density preliminary ablation + high-frequency, low-energy-density residual removal” achieves a balance between oxide scale removal efficiency and surface quality, expanding the process parameter window.
Source: MDPI Photonics, Volume 13, Issue 7, July 2, 2026
Laser Cleaning Pretreatment Improves Weld Joint Performance
Research published in the journal Laser Technology shows that laser cleaning pretreatment significantly improves the microstructure and mechanical properties of 3Cr13-9Cr18MoV welded joints. Under optimized parameters, the heat-affected zone shrinks from 98.7μm to 61.1μm, and the weld microstructure is notably refined, providing a process basis for high-end equipment pre-weld treatment.
Source: Laser Technology, Issue 1, 2026 (published June 2026)

2.4 Industry Exhibitions & Summit Updates

2026 China Laser Industry High-Quality Development Summit to Be Held
The 23rd China Laser Industry High-Quality Development Summit will be held on July 29–30, 2026, in Shenzhen. Representatives from industry, academia, and research will attend, with topics covering ultrafast laser micromachining, high-quality development paths for the laser industry, and other cutting-edge directions.
Source: Industry media coverage, July 2026
Preparation Underway for the 27th CIOE China International Optoelectronic Exposition
The 27th China International Optoelectronic Exposition (CIOE) will be held on September 9–11, 2026, at the Shenzhen World Exhibition & Convention Center. The exhibition will feature a laser and intelligent manufacturing theme, covering the full range of industrial laser applications including cleaning, cutting, and welding, and is expected to bring together thousands of exhibitors from over 30 countries and regions.
Source: CIOE official information, July 2026
Beijing Essen Welding & Cutting Fair Focuses on Full-Link Laser Processing Solutions
The 29th Beijing Essen Welding & Cutting Exhibition was recently held, showcasing full-link industrial solutions in welding, automation, and laser cleaning. Multiple continuous laser cleaning solutions for thick plates were presented, demonstrating the value of industrial laser cleaning in welding applications.
Source: Industry exhibition coverage, July 2026

2.5 Upstream & Downstream Industry Chain Updates

Upstream Lasers: Fiber Architecture Dominates
In terms of laser source structure for cleaning equipment, continuous and pulsed fiber lasers account for 75%–85% of total cleaning system laser sources. Fiber lasers, with their high electro-optical conversion efficiency, industrial environment reliability, and declining per-unit power costs, have become the mainstream choice for cleaning equipment. Core raw materials include high-purity optical crystals, specialty optical fibers, semiconductor laser chips, precision optical coating materials, and thermal management components.
Source: Industry analysis reports, July 2026
Downstream Application Structure: Automotive & New Energy Lead
By downstream application, demand from the automotive manufacturing sector accounts for about 31.6%, aerospace about 18.2%, and molds about 14.5%. Automation integration is a notable trend: approximately 57% of laser cleaning systems in the automotive sector are integrated into production line environments, combined with robotic arms and vision systems, evolving from manual spot cleaning to high-volume production line applications.
Source: Industry research reports, July 2026

III. Customs & Foreign Trade Policy Updates

3.1 China Export Control Policy Updates

GAC Announcement No. 77 Takes Effect – Laser Equipment Under Key Scrutiny
The General Administration of Customs of China (GAC) Announcement No. 77 of 2026, “Announcement on Regulating the Export Declaration of Related Items such as Lathes, Milling Machines, Grinders, etc.”, officially took effect on June 30, 2026. The announcement clearly stipulates that for laser marking machines, laser cutting machines, laser welding machines, and laser processing equipment with similar functions (including laser cleaning equipment) under tariff codes 8454–8465, the entire process from procurement, consignee verification, to customs declaration must verify whether the goods fall under dual-use item control.
Core regulatory requirements:
- Unclear parameter declarations will be directly rejected; if customs has doubts, they will initiate General Administration-level review procedures.
- Accountability covers the entire chain from procurement and production to declaration, with all parties bearing joint liability.
- Violations of export regulations will result in cargo detention, fines, and other penalties.
- Although laser cleaning equipment is mainly used in civilian applications, if it meets the controlled parameter thresholds, exporters must still apply for dual-use item export licenses.
  Sources: GAC Announcement No. 77 of 2026, issued June 8, 2026; industry compliance interpretation, July 20, 2026
Dual-Use Item Control List Remains in Effect
According to the PRC Dual-Use Item Export Control List that took effect in December 2024, lasers are explicitly included in Category 6, “Sensors and Lasers.” Control rules use a parameter‑only determination principle, with no “civilian use” exemption. As long as parameters reach the threshold, an export license is required, covering three dimensions: complete machines, dedicated accessories, and related technical services.
Source: Ministry of Commerce / General Administration of Customs Dual-Use Item Control List, July 2026
Tariff Classification Adjustments: High-Power Laser Equipment Reclassified
Following the tariff adjustments in 2025, high-power gas laser processing equipment (power ≥ 2 kW), previously classified under 9013.2000, has been consolidated under tariff code 8456.1000, with import tariffs reduced from 13% to 8%. This reclassification also affects the customs classification and applicable tariff rates for some laser cleaning equipment.
Source: Customs tariff adjustment announcements, July 2026

3.2 Southeast Asian Market Policy Updates

Vietnam: Dual Adjustments in Import Clearance Management and Tariff Policies
1. New Port Clearance Rules: Vietnam’s Deputy Prime Minister signed Decision No. 31/2026/QD-TTg, effective August 14, 2026, requiring that 12 categories of specific imported goods must complete full customs inspection and tax payment procedures at the border entry port. Machinery and equipment products should monitor whether they are included in the specific control list.
2. Laser Processing Equipment Quota System: Vietnam’s Ministry of Industry and Trade launched a one-year pilot import quota for laser processing equipment on June 1, 2026, with an annual total quota of 1,200 units. At the same time, a “green manufacturing channel” has been established for laser processing equipment meeting green manufacturing standards, granting a 5% tariff preference to eligible products.
3. RCEP Tariff Dividends: In 2026, import tariffs on mechanical and electrical products under Vietnam’s RCEP commitments continue to decrease. Enterprises with compliant certificates of origin can enjoy 0–5% preferential tariff rates; without certificates of origin, full tariffs apply.
4. Import Certification Requirements: Confirmation is needed on whether Vietnamese MIC certification (mandatory electronics certification) is required for laser equipment imports, along with providing technical documentation in Vietnamese.
  Sources: Vietnam Ministry of Industry and Trade announcements / industry trade guides, July 2026
Malaysia: Localization Policies Under Discussion & Certification Requirements
1. SIRIM Certification: Some automated laser equipment imports require SIRIM (Standards and Industrial Research Institute of Malaysia) certification; enterprises need to plan application timelines in advance.
2. Import Permit Management: Equipment imported in assembled form requires a Form J license from Malaysia’s Ministry of International Trade and Industry (MITI), specifying the use of parts and components.
3. Localization Policy Trends: According to industry information, Thailand and Malaysia are discussing policies related to local assembly, but no specific implementation measures or timelines have been announced yet.
  Sources: Malaysian Customs announcements / foreign trade compliance guides, July 2026
Indonesia: Local Assembly Requirements Proposed
Indonesia’s Ministry of Industry has released a draft proposal to require, starting in 2027, that laser equipment suppliers with annual import volumes exceeding 20 units must establish CKD assembly lines in Indonesia and achieve at least 30% local parts procurement. This policy aims to protect the domestic sheet metal equipment industry and will have profound implications for the market strategies of laser equipment exporters.
Sources: Indonesian Ministry of Industry draft / Southeast Asia market analysis, July 2026

3.3 Turkish Market Policy Updates

Laser Equipment Pre-Declaration System Operational
Turkey’s Customs and Trade Directorate implemented a dedicated pre-declaration channel for laser processing equipment effective April 30, 2026. Importers must submit 12 technical parameters in advance, including laser wavelength, power, pulse characteristics, etc., before customs clearance can proceed.
Tariff and Tax Structure
- Basic customs duty: Import tariffs on laser processing equipment under HS code 8456.11 are 0–2.7%.
- VAT: Industrial laser equipment imports are subject to a 20% VAT rate.
- Compliance documents: CE declaration of conformity, laser class label, and Turkish user manual are required.
  Sources: Turkish Customs Directorate announcements / trade guides, June 2026

3.4 Belarus and Eurasian Economic Union (EAEU) Market Policies

EAEU Unified Tariff Framework
Belarus, as an EAEU member state, applies the unified customs tariff. Laser processing machine tools (TN VED code 8456) are subject to zero import duty. Note that the EAEU has imposed a temporary export ban on certain types of machine tools (valid until September 22, 2026), but imports are unaffected.
Import Tax Structure
- Import duty: 0% basic tariff for laser processing equipment.
- VAT: Standard rate 20%.
- E-commerce new rules: The EAEU plans to implement a new e-commerce framework starting July 1, 2026, which may impose a 5% unified tariff on cross-border parcels.
Tariff Exemptions for Innovation Projects
For technology equipment and spare parts under Belarus’s National Innovation Development Program (2026–2030), import duty exemptions may be granted upon approval, limited to use in Belarus‑based projects.
Sources: EAEU tariff announcements / Belarus foreign trade policies, May 2026

IV. Industry Impact and Trend Forecast

4.1 Technology Development Trends

Portability and Lightweighting as Key Product Evolution Directions
The concentrated appearance this week of multiple handheld, backpack, and trolley‑mounted laser cleaning equipment technology developments reflects the industry’s shift from fixed‑station cleaning to mobile operation scenarios. Demand from non‑production‑line applications such as construction, ship repair, cultural relic preservation, and field maintenance is gradually emerging, driving equipment forms toward lightweight and high mobility. Going forward, battery‑powered wireless operation, ergonomic optimization, and intelligent parameter self‑adaptation will become key competitive dimensions for portable equipment.
Process Standardization and Repeatability Gain Attention
In response to the industry pain point of inconsistent cleaning results, efforts are being made from multiple angles—optical design, structural stability, and process monitoring—to drive the cleaning process from experience‑driven to data‑driven. As production‑line automation integration increases, process repeatability will become a core evaluation metric for mass applications.
Multi‑Technology Integration Expands Application Boundaries
The integration of laser cleaning with machine vision, AI algorithms, and robotics continues to deepen, evolving from a single cleaning function to an integrated “cleaning + inspection + quality determination” solution. Demand for precision cleaning and on‑line inspection integration in high‑end manufacturing sectors such as semiconductors and new energy will accelerate this technology convergence trend.

4.2 Foreign Trade Compliance Risk Alerts

Export Control Compliance Pressures Continue to Rise
Following the implementation of GAC Announcement No. 77, supervision of laser equipment exports across the entire chain has significantly strengthened. Exporters are advised to establish robust dual‑use item compliance self‑review mechanisms, with a focus on verifying whether product technical parameters reach control thresholds, standardizing declaration elements, and retaining full‑chain compliance documentation to avoid rejection, detention, or penalties resulting from ambiguous parameter declarations.
Southeast Asian Localization Requirements Gradually Increase
Indonesia has already established a 2027 local assembly requirement, and Malaysia and Thailand are discussing similar policies. For laser equipment companies deeply engaged in the Southeast Asian market, it is necessary to evaluate the feasibility of local production in advance or adjust product strategies and market layouts to cope with market access changes brought about by rising trade protectionism.
RCEP Tariff Dividends Should Be Actively Captured
Tariff reductions by RCEP member states such as Vietnam and Malaysia continue to take effect. Enterprises should make full use of the cumulation of origin rules, optimize supply chain layouts, and reduce tariff costs through compliant certificate‑of‑origin applications, enhancing the price competitiveness of products in Southeast Asian markets.

4.3 Application Market Outlook

Penetration in New Energy Vehicle Sector Expected to Continue Rising
As new technology routes such as 800V high‑voltage platforms, flat‑wire motors, and large‑cylinder batteries become more widespread, demand for precision cleaning processes in new energy manufacturing continues to grow. Laser cleaning penetration in key processes—such as power battery tabs, motor flat wires, and battery trays—is expected to further increase, becoming a core growth driver for laser cleaning equipment.
Aerospace High‑Value‑Added Market Steadily Expands
The aerospace sector has stringent requirements for cleaning quality and substrate protection. Pulsed laser cleaning, with its non‑contact, non‑damaging, and precisely controllable advantages, is gradually maturing in applications such as engine maintenance, skin refurbishment, and composite component treatment. This segment offers high per‑unit value and strong customer stickiness, and will become a key high‑value‑added market for the industry.
Mold and General Industrial Markets Offer Broad Space
General industrial scenarios such as mold cleaning, metal surface treatment, and steel structure maintenance have large bases and wide distribution, making them key markets for laser cleaning to replace traditional sandblasting and chemical cleaning. As equipment costs decline and user awareness increases, acceptance among small and medium‑sized manufacturers is gradually rising, and the market space is expected to continue expanding.

Data Statistics Period: July 20, 2026 – July 27, 2026