Shenzhen Langgu Precision Hardware Co.,Ltd.
Main Products:
1. Cold piercing rivet nut series: S, CLS, CLA, SP, specifications from M2 to M10, material: environmental protection iron, stainless steel, aluminum, copper
2. Cold piercing riveting screws / welding screws series: FH, FHA, FHS, FHL, FH4, HFH, TFH, one-point welding nails, three-point welding nails, etc.
3. Automatic lathe parts series: captive screws / panel screws, crown screws, countersunk screws / nuts (CHC, CEHC, CSS, CSOS), cassette nuts (FN), floating nuts / square nuts, pull-rivet nuts, hand tighten Screws, guide pins / posts, waterproof nuts, etc.
4.CNC precision hardware parts: long shafts, pins, special-shaped turning parts, etc.