1, good quality, high precision 2, the technical force is abundant 3. The quick delivery 4. Good after-sales service A, this Zhejiang, curt technology Co., LTD. Is a collection of r &d, production, trade as one, the main business of ball screw and nut of integrated enterprise, the establishment in the zhejiang green valley-lishui. Curt, since its establishment has always been in the good faith ...