Changle Tongsheng Building Materials Co

Changle Tongsheng Building Materials Co., Ltd. is located in the town of Changle County,Website:http://www.tongshengrockwool.com, Changle County, which is the home of Chinese musical instruments. It is 30km away from Weifang and enjoys convenient traffic and location. Specializing in the production and operation of new insulation materials. Main production wall insulation materials, rock wool insulation materials, pipe insulation materials, the main products include Caigang [Details]