In Hsuchou grinds the technical industry limited company isspecialized is engaged in contains fluorine fine chemical, theKazak dragon substitute and correlation product research, thedevelopment production stock-company type enterprise, ...

The DongGuan Merrock Industry Co., Ltd was founded in 2007. We are the 8th year of alibaba paid member. We have a number excellent talents Research, production, sales and technology consultant with professional skills, it already developed into famous ...