Delivery Quickly, Price Cheaper , Quality Excellant
Please contact with us ( Jin Yi Cherng Precision Co., Ltd )
Welcome to visit our websit: www.jyc.com.tw
Material: SUS 420, SAE 52100
Hardness: HRC 46-53, HRC 58-64 (Can be controlled as according customer's request)
Dia: from 0.8mm to 6mm