Laboratorio de Calidad Química Veracruzana, S.C.

The company Schulz Lufttechnik GmbH deals with the design, fabrication and installation of ventilation equipment in the field of the commercial and industrial.

Weihai Zhide Vacuum Technology Co., Ltd. is invested and constructed by China Machinery Industry Corporation. Using patented technology to produce dry screw vacuum pumps, with an annual production capacity of 500 sets, China has become one of the lea