Shanghai Jinma Biotechnology Co., Ltd

Our job is for the clean room cleaning and clean-room training. In this context, we Services at the place of the customer. Our achievements: Initial cleaning, Grungreinigung maintenance cleaning, special cleaning ... The clean...

Nanjing Hongrui Plastic Products Co., Ltd. is a Sino foreign joint venture engaged in the research and development, production, and sales of engineering plastic modification and plastic products. The enterprise is located in the beautiful environment

Aramco Overseas Company was established as the Aramco Purchasing Company in 1948 under the laws of the state of Delaware. Its first headquarters was established in Rome, Italy with the primary function of providing procurement and technical services