China manufacturer Industrial Roller Chain Sprocket wheel and sprocket 에 의해서 에피소드 | 11월 4, 2022 | 제품 카탈로그Guarantee: 1yearRelevant Industries: Developing Materials Outlets, Producing Plant, Machinery Mend Retailers, Strength & MiningPersonalized assist: OEMMaterials: 20MnStandard: ANSI B 29.1Sort B: SimplexHeat Treatment: CarburisingMounted Feature: Keyway &...
