Products Description
Specializing in precision manufacturing, we handle demanding precision metal clasp and complex component production through stamping, CNC milling/turning, wire EDM, and precision grinding. Leveraging our core capability of achieving ±0.001mm (bearing-grade) ultra-high precision and consistent ±0.01mm accuracy, we reliably produce clasps meeting critical fit requirements. We excel in manufacturing and finishing thin-gauge and complex-geometry clasps, backed by stringent quality controls that guarantee intact, ready-to-use parts upon delivery. We provide dependable and precise fastening solutions for your applications in electronics, automotive, medical devices, and beyond.
Why do you choose our factory?
Our services




Product Quality and Service: We can provide a one-stop service with unparalleled product quality and customized services.
Tolerance: ±0.005mm Roughness: 0.1~3.2
Machine Axis: 3, 4, 5, 6 MOQ: 10 pcs
factory shows




About us
Huizhou Jiyan Hardware Co., Ltd
Full-Spectrum Precision Manufacturing Capabilities
Jiyan Hardware operates advanced CNC clusters (5/6-axis machining centers, CNC lathes with ±0.005mm tolerance, surface/centerless grinders, EDM) imported from Japan/Taiwan (Page 2-3). With 12+ specialized processes (turning, milling, stamping, wire cutting, Page 14) and in-house mold design, our metrology lab (CMM/2.5D projectors/Rockwell testers, Page 4-5) ensures micron-level precision control throughout metal/plastic parts manufacturing lifecycle.

Internationally Certified Quality System
Certified under IATF 16949:2016 (automotive), ISO 13485:2016 (medical devices), AS9100D (aerospace), and ISO 9001/14001 (Page 16). Our 25-engineer team and 10-QC inspectors (Page 15) enforce tri-level material-process-output control with RoHS/laser screening (Page 5), guaranteeing compliance with mandatory regulations in medical, automotive and aerospace sectors.

our recent product
Aluminum
2024, 5083, 6061, 6063, 7075, etc.




Stainless steel/Steel/Titanium
SUS303, SUS304, SS316, SS316L,17-4PH, etc.
1214L/1215/1045/4140/SCM440/40CrMo, etc.
TA1,TA2/GR2, TA4/GR5, TC4, TC16,TC18,TC21,TC22,TC26,TC118B,etc.




Brass/cooper
HPb63, HPb62, HPb61, HPb59, H59,H68, H80, H90,
C11000, C12000, C22000, C26000, C28000, C36000,etc.




Surface treatment
Plating, anodizing, sandblasting, polishing, metal brushing, etc.




FAQ
1. Q: Can you handle one-stop volume production of complex metal parts with ±0.005mm tolerance?
A: Our 5/6-axis machining centers and CNC lathes enable full-process integration of wire cutting, EDM, and hobbing. CMM inspection ensures micron-level precision, with 80+ production staff delivering 300k units/month.
2. Q: How do you guarantee compliance with mandatory IATF 16949 & ISO 13485 for medical/auto components?
A: Certified to IATF 16949:2016 & ISO 13485:2016, we implement tri-level control: RoHS screening, 100% hardness/roughness tests, and ISO 9001:2015 documentation.
3. Q: Can complex plastic parts achieve metal-grade precision with micron-level validation?
A: Taiwan CNC systems and in-house molds enable ±0.002mm surface grinding. CMM and roughness testers validate to AS9100D aerospace standards.
4. Q: How do you optimize costs for low-volume/high-mix orders using ISO 14001 certified supply chains?
A: Rapid changeovers on 5/6-axis centers, dieless stamping, and wire cutting reduce tooling costs. First-article inspection minimizes scrap, with ISO 14001 supply chain cutting TCO.
Our Certificates

AS9100D

IATF16949

ISO9001

ISO13485

ISO14001
customers and us

Contact us
: +8613719668492
: andy@hzjiyan.com
: sskktom@gmail.com
: az2560107
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