• Zibo Kang Yao Industry & Trade Co., Ltd.

    No. 30, Wenshaobei, Xindian, Linzi

    Zibo Kang Yao Industry & Trade Co., Ltd. Was founded in 2001 which is a special enterprise for produce accuracy stainless steel pipes (seamless pipes, welded pipes) and pipe fitting, carbon fitting forged Shandong province of China. Through years effort by ...
  • China Hongyuan International Ltd.

    No 10 Baiqiang st., Beijing, Beijing, China,100070

    Hongyuan Group was established in 1970s which is used to be a key machinery manufacturer of the National Ministry Machinery and Electronics Industry China. Hongyuan developed raipidly during passed 40 years it has four production bases two companies ...