1. Precision milling medical CNC parts
2. CNC Turning Part
3. CNC Machining Part
4. CNC milling parts
Company Advantage
1. Measuring & testing equipment: Projecting profile, roughness tester, hardness tester, concentricity tester etc
2. Surface treatment: Polishing, zinc plating, nickel plating or chrome plating, phosphating etc
3. Finishing with plating of Nickel, silver, copper, zinc. Etc. And anodized, powder coated, polished, sand blasted, chemical surface treatment. As customer's requests.
4. Quality assurance in accordance with ISO9001: 2001 and ISO9001: 2008
5. Part size: Diameter from 0.5mm to 600mm
6. Tolerance: Can be kept in +/-0.01mm
7. Experienced technology engineers and well trained workers.
XinXiang ChangLing Metal Products Co., Ltd is a professional manufacturer in designation, development and production of helicoil thread Inserts and tools, such as threading inserts; Thread Repair Kit; Self tapping Insert; Keensert, tools of Inserts, CNC helicoil Machine; Spring Machne etc. We passed ISO9001: 2008 in 2005 year...And keep improving the quality everyday. We have been always trying our best to provide our customers with high quality, the best price and satisfactory services.
ChangLing (CLCOIL )has been already recognized as one of three largest threading insert companies, located in China which is the strong industrial city in the middle of China. Our company has advanced CNC grinding machines such as large-sized projectors, electronic microscope, etc. Our company is dedicated to R&D of threading inserts, selt tapping insert, keensert(keysert ) since establishment. And we aim at developing MID-market and high-end market's products in the world, via choosing foreign high-quality materials and the world's advanced edge control techniques. Our products are recognized by all customers after being putted into the market. CLCOIL is committed to become the first-class brand of Screw Insert in the world with concept of honesty & spirit of creation.
Our slogan is "quality determines the brand of CLCOIL; Credibility continues our cooperation".
