Yihe Auto
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Our sales engineering team rigorously analyzes part drawings (dimensions, materials, processing) or replicates samples via reverse engineering to ensure manufacturability.
Expert advice on material selection, tolerance refinement, and process improvement to reduce costs & enhance performance.
Proactive suggestions to address assembly, fit/function, or performance issues in existing parts.
1V1 technical liaison & 24-hour response to ensure seamless collaboration.
| Production Name | Hardware Fastener Professional Screw Custom Tornillos Stainless Steel Titanium Custom Screw Buttons Bolts Manufacturer |
| Size | M1-M16, According to the drawing provided by the customer. |
| Grade | 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A2-80, A4-80 |
| Standard | ISO, GB, BS, DIN, ANSI, JIS, Non-standard |
| Material |
1. Stainless Steel: SUS302HQ, SUS304HC, SUS310, SUS316Cu, SUS316, SUS316L, SUS303CU, A2-50, A2-70, A4-70, 18-8, 17-4PH(630), A286, 431, 440C, 660, A2-80, etc. 2. Carbon steel: 1006A, 1008A, 1010, 1018, 1022, 10B21, SCM435, etc. 3. Pure titanium: GR1/TA1, GR2/TA2, etc. 4. Alloy titanium: GR5/TC4, etc. 5. Aluminum: 1100 (pure aluminum), 6061, 6061-T5, 6061-T6, 6063, 6063-T5, 6063-T6, 7075, etc. 6. H59, H62, H65, H68, H70, etc. Bronze, red copper, purple copper, beryllium copper, brass, white copper, etc. 7. Customized according to customer demand. |
| Surface Treatment | Natural color, vacuum treatment, QPQ, electrophoresis, high-temperature blackening, zinc-nickel alloy, passivation, impact nickel, polishing, mirror finish, sandblasting, electroplating gold, silver plating, demagnetization, PVD, galvanized, blackened, gun color, chrome plated, zinc-nickel alloy, electroplated gold (ordinary, 18K, 24K, real gold), rose gold, bronze-plated, black nickel, phosphating, anodizing, micro-arc oxidation, etc. |
| Package | Plastic bag / small box + outer carton + pallets |
