Jeasnn professionally provides the solution to custom precision metal parts for Lighting, Safety Equipment, Electrical, Medical Devices, 3D printer, CNC router, Fuel Sstem,Automobiles, Aerospace, Bike&Motor, Oli&Gas, Robotics
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Specializing in OEM/ODM manufacturing precision hardware spare parts 20 years

Jiesheng Hardware, which is a professional manufacturer of Customized Precision Metal Parts with more than 20+ years of experience.We are professional in CNC machining,CNC milling, CNC turning parts. The material including stainless steel, aluminum, brass, copper, plastic like ABS, PVC, POM, PTFE, and so on. Quality and efficiency is our promise. If you need customize parts, we are your trustworthy partner..

We have successfully passed the ISO9001:2015, IATF16949:2016 and the audit of HAAS and Jabil, who are the World's Top 500 manufacturers. This means our production lines feature advanced technologies that give manufacturing precision and accuracy. With sophisticated measuring and testing equipment in house, we check all incoming material and parts to meet your specifications.

A Professional R&D team with more than 20 years of experience. We can offer you all kinds of customized requirements. We can assist our customers with manufacturable designs and give them advice on cost reduction.

Samples can be ready in as fast as 30 minutes, MOQ:1pcs. We have over 100 sets advanced machines, such as (Citizen) CNC milling machines, CNC machining centers, CNC lathe machines, precision automatic lathe machines and screw machines. The tolerances of the products can reach +/-0.005 millimeter.

We have successfully passed the ISO9001:2015, IATF 16949:2016 and the certifications of HAAS and SIEMENS, which are well-known enterprises. Provide competitive customized precision hardware spare parts solutions. With a primary thought, we can offer you a one-stop service!






Jiesheng Hardware boasts over 20 years of experience in the precision machining of hardware components. We are dedicated to the design, production, and sales of precision metal parts, aiming to provide our clients with comprehensive, one-stop solutions. Supported by a team of expert technicians, we are able to offer clients complete product design schemes and formulate highly efficient, high-quality production plans.::Read More

At JeaSnn, we eliminate this uncertainty. We firmly believe that transparency is the foundation of trust. To show you how we ensure precision, efficiency, and consistency, we’ll now take you through an in-depth look at JeaSnn’s standard 8-step CNC machining production and quality control process.::Read More

In the CNC machining industry, quality control is not just the cornerstone of production management; it's also key to gaining market recognition. Ensuring the quality and consistency of CNC machined parts is a challenge every manufacturer faces. This article explores how to maintain the quality and stability of CNC parts through process control and stringent quality testing procedures.::Read More
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