Zibo Zengrui Chemical Co., Ltd

At Air Liquide, we rely on the competitiveness of our operations and the diversity of our people to offer complete, sustainable and innovative solutions to a wide variety of industrial sectors.

Wuxi Jianyi Experimental Equipment Co., Ltd. (formerly known as Wuxi Building Materials Instrument Machinery Factory) is a professional enterprise engaged in the sales of building material performance testing instruments. Its main products include ce

Bartels Mikrotechnik is a globally active manufacturer and development service provider in the field of microfluidics. In the microEngineering division, the company supports industrial customers in the modification, adaptation and new development of