da nansha bridge,east,gangkou town,zhongshan city
Founded in 1993, Zhongshan Qinglong Chemical Building Materials Co,. Ltd. is located the developed city with beautiful environment --- of Guangdong Province. We are a technology-intensive private enterprise integrating science research, design, ...
Gardening Decorative Products,Home Decoration,GRC Decoration,Waterproof Paint,Waterproof Membrane