America | 中文
Twincircle Henan Co., Ltd.
Henan Coal Science Research Institute,established in March 1979,under the direct leadership of the state coal industry department in the early time,mainly took on the science research programes of the nationl and provincial.For the past years, Henan Coal Science Research Institute took on more than 100 programes of invite public bidding consignd by the former Department of Coal,Henan Province Science&Technology Committee and Coal Enterprises.And obtained 4000 research and development achievem……
ADD: No.17 Fengyang Rd.Zhengzhou China
Marketing Tel: 0371-67575975 63844654
FAX: 0371-63930764
E-mail: henankeming@163.com
PC: 450001
More >>