Qingdao Polystrong Honeycomb Plate Co., Ltd is located in Qingdao, China. They City have it own port to shipping all over the world.
Our company hold and carried the ISO9001-2008 Quality System certification.
We produce two main honeycomb plate PP(Polypropylene) and PC (Polycarbonate).
We also developed the Halogen-free flame retardant PP honeycomb, Anti UV honeycomb and anti-aging honeycomb.