Hangzhou Sino-Cold Sci-tech Co., Ltd. Sited in Zhejiagn province, China, which is a professional refrigeration full supply chain solution provider with more than 10years experience, specializing in designing and producing refrigeration equipment and spare parts. Our factory has ISO certificates, and Products obtain CE certification.

Qingdao Huaruijiahe Machinery Co., Ltd. is a professional textile machinery manufacturing enterprises, the main products are greenhouses production line, geotextile production line, glass fiber production line, A dozen of the production lines such as glue-glued no-glued cotton production line and more than 20 kinds of stand-alone equipment such as opener, lapper, carding machine, needle-punching machine and oven, also we supply related quilt machine, medical cotton machine and spinning machines, Any enquiry of textile machine or price are warmly welcome

As a core enterprise in Jiangsu, Jingya is a national high-tech enterprise focusing on air engineers, the biggest textile air conditioner dust removal industry base and strongest system integrator in the world.

Dongguan Hong Jin into testing instrument Co., Ltd. Was established in June 2007. Is a professional production and development of simulation of environmental testing equipment, mechanical test equipment, bags test equipment, paper packaging test equipment, electrical and electronic test equipment, computer mobile phone test equipment, footwear test equipment, wire and cable test of large non-standard test equipment design and automatic control of high-tech production-oriented enterprises! In recent years, the company follows closely the development of international material testing machine and testing technology, adopts the high and new technology boldly, absorbs the high and high technology professional personnel, increases the technical research and development investment, devotes to the improvement of the internal quality of the instrument, strives for perfection, is honest and trustworthy, causes hong jin and its series of testing instruments to obtain the rapid development.