Our PBT is special for high quality products,has lowest price in world market, flame retardant UL94V-0, flame resistance, complying with 'WEEK' and 'ROHS' of Europe.Its quality be proved by many big companies in our country and oversea company. It is wirdly be used in Asia market ,for its lowest price and steady quality , welcome to choose our products, it can let your products win more market.