Forged screw, customized drawings and requirements are accepted, used in precisi

Investment Casting Claw Made of Stainless Steel Lost Wax Polished
Workmanship: silica sol and water glass investment casting
Material: stainless steel, carbon steel, steel alloy, copper, aluminium
Weight: 0.1kg-20kg
Standard: ASTM, DIN, JIS, ISO

OEM/ODM, advanced technology
Precision grade: up to +/-0.001mm
Part name: shaft, chainsaw, blower, lawn mower, trimmer, gear, chain, hook
Material: stainless steel, carbon steel, steel alloy, aluminum, brass, zamak, 35CrMo4, 42CrMo4, 20NiCrMo2, AISI 4340, AISI 4140, AISI 8630, S355J2G3, AISI 1045, AISI 1020, AISI 1030, H13 and 20CrMnTi 
Process: turning, milling, precision machining, CNC machining
Production equipment: drop, hot, cold and mold forging
Weight: 0.01 to 100kg
Surface finish: as machined, zinc, chrome, trivalent chrome-plated, powder-coated, painted, e-coated, dyed, polishing, shot blasting, phosphate treatment, wrinkle coating, passivity, galvanizing
Heat treatment: annealing, tempering, quenching, hardening, case-hardening, etc.
Standards: ASTM, ANSI, JIS, GB, DIN, etc.
Inspection: X-ray, UT, MPI, spectrum, digital projector, Rockwell hardness tester, hydraulic pressure testing bench, various calipers, thread ring and plug gauges, CMM, chemical analysis, mechanical testing, metallographic, ultrasonic inspection and liquid-penetrate inspection
Drawings: PDF, JPEG, IGES, DWG, DXF, Pro E, STEP, etc.
Compliant with RoHS directive
Certification: ISO/TS