Printing Oblique Wedge Lock Washers Ress Alloy Steel Pair Locking Washers DIN25201 Basic Info. Trademark CARGIN Origin China HS Code 7318290000 Product Description Zhejiang Kahuan Technology Co., LTD. was established in 1993, is a professional manufacturer of Retaining rings, washers, thrust caps, Clamps, snaps, shaped parts, Springs and other elastic parts products, has been committed to the development and manufacture of elastic parts products. With...