Company Profile Dongguan Souther plastic pipe material co., ltd. is the related enterprises of south Hong Kong international (group), is the China Light Industry Machinery Association "plastic pipeline key technology" senior research qualified unit, is the National Plastics processing industry information center "plastic pipe material performance testing" standard unit, is the Guangdong Building Materials Council "deputy director" unit. The pipe is made by ourself, so we can control the quality better.
