| Nut Details & Customization | |
| Material | Carbon Steel / Other materials / according to customer needs |
| Standard | GB / DIN / JIS / Custom |
| Grade | 6 / 8 / 10 / 12 / According to customer needs |
| Surface Treatment | Plain, Black oxide, Black zinc plating, White/Blue/Yellow zinc, Dacromet, Zinc-nickel alloy |
| Thread Type | Coarse thread / Fine thread / Custom thread length |
| Specifications | M5-M20 |
Established in 2017, the enterprise focuses on development, design, production, and sales of auto parts, hardware accessories, and sanitary ware. We advocate integrity and professionalism, supported by professional technical personnel and excellent service quality to meet customer expectations.
The facility operates under IATF 16949:2016 quality system certification. We specialize in high-strength bolts (grade 8.8 and above) including internal/external hexagon and flange surfaces, as well as high-strength nuts (grade 8 and above). Production adheres to GB, DIN, JIS standards, and custom requirements. Additionally, we provide automotive stamping parts for domestic OEMs.
Our hardware line includes stainless steel safety handrails and induction faucets using high-quality copper or stainless steel. Every stage from raw material procurement to processing is strictly controlled to ensure reliable quality.