Lianyun Area Yangzhou, Jiangsu
HongRui Quartz & Rubber Product Co Ltd was built in the 1980s. we have brand under principle of continuous innovation.Our main products are quartz rubber products, such as tube, rod, crucible, boat, cylinder, nylon conveyor belt, Ep cotton flame retardant ...
opaque quartz tube, clear fused quartz tube, quartz heating tube, rubber conveyor belt