Shanghai tuiyan medical science and technology co., LTD. Is located in the free trade zone of China (Shanghai), no. 351, no. 351, no. 351. Shanghai billiton Kim hin pharmaceutical technology co., LTD, in line with the principle of "customer first, honesty first", welcome the domestic and foreign enterprises with this unit/company/organization to establish a long-term relations of cooperation. Warmly welcome friends from all walks of life to visit, inspect and negotiate business. Wang li welcomes new and old customers to call for consultation on behalf of Shanghai international medical technology co., LTD.