Zhejiang Benyu Tools Co., Ltd. (nke aha ya bụ Zhejiang Zhongtai Tools), tọrọ ntọala na 1993, bụ ọkachamara ike ngwaọrụ emeputa na China.Site na 30 afọ nke ịrụsi ọrụ ike na ihe ọhụrụ na-aga n'ihu, ụlọ ọrụ ahụ guzobere usoro arụmọrụ nke R & D, mmepụta ihe, ịzụ ahịa na mgbe-ahịa ọrụ.