Min. Order Reference FOB Price
1 Piece US$1.00-99,999.00 / Piece
Product Description
Company Profile Ruishi's Growth Journey One day in 1990 RuiShi Bits were born in the Huabei oilfield. In 1998 Our subsidiary QianLong Tool(QL)was established. Boasting formidable technical capabilities, QL covers extensive business scopes. Working closely with the parent company(Ruishi), QL ...