Beijing Orichem International Co. Ltd. mainly deals in international trade, PE investment, providing consulting services the field of business as well financing and investing. Its core spans over petrochemicals, energy resources, medicine, new materials equipment technology related to ...

Henan Hengao Technology Co., Ltd. is a professional manufacture of machinery products . Our company located in province China ,which famous for producing machines and with convenient transportation access. Our products including pellet ,charcoal making machine ,oil press ,water ...

Zhengzhou Protech Technology Co., Ltd-owned by Protech(China) Holding Litmited, is founded a group of technology enthusiastic people who are devoted to probing the newest and innovation in different fields, serving various clients worldwide for its applications. We have our own ...