Produsen dan pemasok dari Sekrup, Baut, Mur, Cincin, Batang Ulir, Rivet, Penjepit, Bagian Stamping dari China, menawarkan Stainless Steel 316 DIN6885A for Precision Engineering High-Quality Parallel Key, Stainless Steel 304 DIN6885A for Precision Engineering High-Quality Parallel Key, Stainless Steel A2/A4 DIN6885A High-Quality Parallel Key kualitas dll..