What brand of rock wool sandwich board is good
Hai Zhen Hai Zhen company specializing in the production of rock color steel plate, glass magnesium color plate, aluminum honeycomb color plate, paper honeycomb color plate, polyurethane color plate, paper honeycomb color plate
Shandong Yongguang building materials technology companies to produce rock wool composite board has more than 10 years of history, is located in Jiangbei largest steel production base - Zibo Zhoucun, color steel plate, rockwool core material, such as a complete upstream and downstream industry chain, Has an unparalleled low cost advantage. Save money is the last word! Welcome to the majority of steel installation company to visit.
In the country, only the Roxul rockwool ? and Paroc brand sandwich panels are the best;
Other domestic brands, in fact, can be seen directly from the sample.
