MRO supplies, fasteners and hardware accessories are critical for production, equipment maintenance and assembly in automation, new energy, electronics, medical devices and rail transit. As a professional MRO supplier, chilok provides efficient, stable and traceable one-stop procurement based on 20,000+ stock SKUs and strict quality control system.
1. Equipment Stability: Fasteners and spare parts support assembly and maintenance to reduce downtime.
2. Structural Connection: Screws, nuts and washers ensure firm fastening, stress distribution and anti-loosening performance.
3. Production Support: PPE, tools and packaging improve efficiency and ensure workshop safety.
4. Quality Traceability: Each batch passes tension, salt spray, hardness and dimension tests with full records compliant with ISO9001.
1. By Industry
High-precision stainless steel for electronics and medical; high-strength class 8.8/10.9 for new energy; anti-corrosion 304 for outdoor/coastal; full set of parts for automation lines.
2. By Material & Strength
Carbon steel for general use; stainless steel for humid environment; alloy steel for heavy load; strict tolerance control.
3. By Function
Phillips/hex socket for general assembly; self-tapping for plastic/plate; lock washers for anti-loosening; custom service for non-standard parts.
4. By Procurement Mode
Fast stock delivery; stable bulk supply; quick response for urgent orders; VMI and digital tracing for long-term partners.
1. New Energy & EV Battery
High-strength fasteners and electrical parts with strict testing, suitable for vibration and high temperature, meeting automotive standards.
2. Automation, 3D Printing & Robotics
Full set of precision screws, connectors, tools and consumables with fast small-batch and stable bulk supply.
3. Electronics, Medical & LED
Micro precision fasteners with lead-free coating and clean packaging, meeting high precision and hygiene requirements.
4. Rail, Aerospace & Marine
High-standard fasteners with anti-corrosion treatment and full traceability for harsh environments.
5. Total MRO Outsourcing
Integrated supply of hardware, tools, accessories, PPE and spare parts to reduce cost, inventory and management risk.
With one-stop supply, strict quality control, fast delivery and customization, chilok serves electronics, new energy, automation, medical and transportation industries, solving pain points such as difficult selection, long lead time, unstable supply and quality risks, becoming a reliable long-term partner for manufacturers.