1 China 
1 Germany 
1 Singapore 
Shenzhen Yannke Special Alloy Precision Machining Co., Ltd
- Address: 58 Longcheng Industrial Park, Tengfei Road, Longgang District,, Shenzhen, Guangdong , China
- Email:
- Phone: 13902908664
Business description
We specialize in precision machining of special alloys, focusing on difficult-to-machine materials such as nickel-based alloys, high-temperature alloys, corrosion-resistant alloys, and precision alloys.Our core materials include Monel 400/K500, Hastelloy C276, Inconel 625/718, Incoloy 800/825, GH3030, GH3128, and pure nickel Ni200/Ni201.
We provide custom CNC components for industries such as valves, pumps, shipbuilding, seawater desalination, petrochemicals, and energy equipment.
Typical parts include valve stems, valve trims, pump shafts, sleeves, flanges, fasteners, and corrosion-resistant custom structural components.
With strong expertise in machining difficult alloys, we support low-volume, high-mix, high-precision manufacturing, delivering consistent quality and reliable lead times.
Latest listings
-
Hastelloy C276 Nickel Chromium Molybdenum Alloy Precision Machined Custom ShaftsMetals - Molybdenum - Shenzhen Yannke Special Alloy Precision Machining Co., Ltd - China - April 14, 2026 - contact company for priceThis set of precision-engineered components is manufactured from Hastelloy C276 (UNS N10276), a premium nickel, chromium, molybdenum, and tungsten superalloy engineered for extreme corrosion resistance and high mechanical strength in harsh industrial...
-
Nickel Based Alloy Weld Neck FlangeMetal Manufacturing - Shenzhen Yannke Special Alloy Precision Machining Co., Ltd - China - April 14, 2026 - contact company for priceThis nickel-based alloy weld neck flange is precision-engineered for critical industrial applications that demand exceptional performance under extreme conditions. Crafted from high-grade nickel alloy, it delivers outstanding resistance to corrosive ...
-
Monel 400 Uns N04400 Corrosion Resistant Nickel Copper Alloy Pipe FittingMarine Industrial Supplies - Shenzhen Yannke Special Alloy Precision Machining Co., Ltd - China - April 14, 2026 - contact company for priceThis high-precision pipe fitting is manufactured from Monel 400 (UNS N04400), a premium solid-solution nickel-copper alloy engineered for exceptional corrosion resistance and mechanical reliability in harsh industrial environments.Produced via advanc...
-
Nickel Based Alloy Precision Machined Valve Seat Threaded Retaining NutMetals - Nickel - Shenzhen Yannke Special Alloy Precision Machining Co., Ltd - China - April 14, 2026 - contact company for priceThis precision-engineered component is manufactured from premium nickel-based superalloy, a high-performance material renowned for exceptional corrosion resistance, mechanical strength, and wear durability in the most demanding industrial environment...
- 1
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"