STZN

SpareX Company is a supplier of STZN Laser spare parts (圣同智能激光装备集团) for industrial enterprises in Russia.

About the manufacturer

STZN Laser is a high-tech Chinese company with 13 years of experience in laser cleaning systems, listed in the registry of 'specialized and innovative' enterprises of the PRC. The manufacturer holds 56 patents, ISO9001, ISO14001, ISO45001, and CE certifications, and collaborates with leading scientific institutions in China. The equipment is used in aviation, shipbuilding, automotive, oil, and semiconductor industries.

Given the constrained logistics from China, purchasers and engineers face equipment downtime due to the unavailability of original components. SpareX solves this problem: we supply spare parts for the entire STZN STQX series model range by part number, serial designation, or technical documentation — without intermediaries.

Delivery times

Stock items (consumables, protective optics, control boards) — from 3–7 business days. Made-to-order items (laser sources, specialized modules) — 20–35 business days. Exact timelines are confirmed when submitting a request.

Leave a request — specify the part number or equipment model.

⚙️ STZN Laser Products

Laser Mold Cleaning Machines

STQX-1200S, STQX-1300S, STQX-11000S, STQX-1350S series. Handheld pulsed laser cleaners for removing resin residue, oil, rust, and coatings from rubber, silicone, and stamping mold surfaces. Parts and consumables: fiber laser source, scanning head, cover glass, collimating lens, optical fiber, control board, power module, chiller unit, housing seals, cable harness, temperature sensors, scanning head repair kit.

Laser Rust Removal Machines

STQX-11500S, STQX-12000S, STQX-13000S series. High-power handheld laser cleaners for industrial corrosion removal from metal surfaces in railway, shipbuilding, and structural steel applications. Parts and consumables: pulsed laser source, cleaning head, cover glass, focusing lens, QBH/SMA connector, power control board, cooling module, bearings, O-rings, power cable, nozzle repair kit.

Laser Oxide Removal Machines

STQX-1300F series. Used in automotive, aerospace, and general manufacturing for precision removal of oxide films before welding or coating application. Parts and consumables: fiber laser source, scanning optics, cover glass, cooling module, control board, seals, cable assemblies, mirrors, repair kit.

Laser Oil & Grease Removal Machines

STQX-1100F Series. Backpack design for work in hard-to-reach areas. Used in the aviation, automotive, electronics, and mechanical engineering industries. Spare parts and consumables: laser module, manual cleaning head, protective glass, control board, power module, power supply, optical lenses, cooling filters, cable harness, repair kit.

Laser Cultural Relic Restoration Machines

STQX-1200F Series. Non-contact, abrasive-free laser cleaning with no secondary contamination — for delicate work on historical artifacts and monuments. Spare parts and consumables: low-power laser source, scanning head, protective glass, optical lenses, mirrors, control board, seals, filters, cables, repair kit.

Laser Paint & Coating Removal Machines

STQX-1300F and STQX-1500F Series. Process steel, copper, aluminum, zinc, carbon fiber, and ceramics. Used in shipbuilding, aviation, railway, and wind energy industries. Spare parts and consumables: high-power laser source, scanning head, protective glass, focusing lens, control board, bearings, cooling unit, seals, nozzle repair kit, cables.

Laser Adhesive Removal Machines

STQX-1500S Series. Precision control system for safe removal of adhesive contaminants without damaging the substrate. Spare parts and consumables: pulsed laser module, scanning optics, protective glass, control board, cooling module, seals, springs, cable assemblies, repair kit.

Smart Automated Laser Cleaning Systems

Series designations are confirmed per catalog/upon request. Systems for integration with sliders and industrial robots — automated cleaning in production lines. Spare parts and consumables: CNC control module, drive boards, servo motors, laser source, scanning head, optical fiber, protective glass, seals, cable harness, drive repair kit.

✅ Why choose STZN Laser

Direct supply with no intermediaries or sanctions barriers. The company works directly with the STZN Laser production chain, eliminating transit risks and markups from additional links.

Guaranteed compatibility across the entire STQX model range. We supply components for all series, including models for which OEM supply is unavailable or discontinued.

Compatible alternatives when the original is unavailable. If the original component is temporarily out of stock, we source a compatible replacement based on technical specifications without compromising equipment performance.

Turnkey logistics and customs clearance to any region of Russia. Full chain: shipment from China, customs clearance, delivery to the customer's warehouse or site — with no involvement required from the client.

Technical support for component identification. SpareX engineers help identify the correct part by serial number, technical documentation, or description of the faulty unit.