Desheng Synthetic Materials Co., Ltd.-Geogrid-Drainage materials_An enterprise specializing in the production and sales of various geotechnical materials

The company covers an area of 36000 square meters, modern standard factory buildings, high-end production and testing equipment, perfect quality assurance system, high-quality management team,

Dezhou United Petroleum Technology Corp.,Ltd.with advanced machining and testing equipments, mainly produces high-end oil-drilling and production equipments, tools，accessories and engineering service. DUPM was accredited with API, ISO9001（DNV）, and HSE certificates, etc and has exported its products to many countries and areas and has earned a good reputation in oil and gas field at home and abroad.

We provide solutions to laboratories and industry regarding water generators, gas generators, calibration standards and filters.

After 90 years of continuous development, the DUX beds offer you a healthy and comfortable sleep, within innovative technology and sustainable solutions.

Shandong Daixin Intelligent Technology Co., LTD-Focus On The Development And Production Of Planetary Reducers And Hydraulic Center Slewing Bodies

Changzhou Dayun Environmental Protection Technology Co., Ltd. has main products including crusher, single axis shredder, double axis shredder, four axis shredder, single screw granulator, twin screw granulator, waste plastic recycling and cleaning line, recycling line of used tires, broken and recycled line of used refrigerator (household appliances), complete equipment for recycling used circuit board, etc.

E-Chan Precision（China）Co.,Ltd. - Shanghai E-Chan Precision Machinery Co.,Ltd. was established in December 2010

Nantong Mol New Material A company specializing in the design, development and research of high-strength and high-conductivity alloy materials and electrical connection products.

TOTAL F.A. & Engineering System