Shanghai Huaying Diamond Co., Ltd.

ADDRESS:Room 107, 1st Floor, Building 1, No. 2908, Xinsiping Road, Fengxian District, Shanghai

BUSINESS SCOPE: Technology transfer, technology development, technical consulting, and technical services in the field of diamond tooling expertise; development and sales of high-precision diamond forming rollers, non-standard diamond tools, and molds; sales of artificial and natural diamonds, hardware and electrical equipment; engaged in goods And technology import and export business.

E-MAIL:147380212@qq.com;feedback@hy99.cn;hy99@hy99.cn