AJ SOCKS CO.,LTD set as a professional socks manufacture in China . we export more than 5 millions socks to worldwide market each year and won high reputation . We focus on quality control, new style developing and customer service .

ZONHOW was established in 2011, predecessor DAZHONG 2006. Today it is a global contender and one of the top-ranking manufacturers suppliers testing equipments worldwide. With our advanced technologies competitively priced machines, systems software, we supply standard or customized solutions for many test, measurement ...

JiNan ChenDa testing machine Manufacturing Co., Ltd was established in 2003, it is a professional comprehensive company which contains research and development, production, marketing service one set. The products apply widely on such fields as scientific institutions, colleges, metallurgical, construction materials, ...