no.98 huanghe road , economic development zone , donghai county , china
Donghai Kaiwang Quartz Products Co., Ltd. is located in the beautiful Seaside city Lianyungang, Jiangsu, China. We are specialized research, manufacture and sales of quartz products. With advanced equipment, strong technical capabilities, perfect inspection methods strict quality assurance system, we mainly export ...
Quartz glass tube,Quartz plates,Quartz apparatus,Quartz crucible,Quartz heating tube,The carbon fiber heating tube, Quartz tube, Uv quartz tube, capillary tube, Abnormity tube, Spiral tube, U tube, Closed at one end of the quartz tube, Milky white quartz tube, Color quartz tube, Thin quartz tube, Thick wall quartz tube, quartz plate, Translucent fused quartz plate, Milky white quartz plate, Transparent quartz plate, Color quartz plate, Arc quartz plate, Quartz Rod, Quartz Crucible, Clear Quartz Crucible, Singing Bowl, Arc Quartz Crucible, Quartz Ceramic Crucible, Quartz Experimental Apparatus, Measuring cylinder, Color dish, Special appliance, Quartz measuring cylinder, straw, Quartz Lab Crucible, Quartz Beaker, Quartz Flask, Quartz Test Tube, Lamp, Led Lamp, Halogen lamp, Quartz Ingot, quartz bead, Quartz wool, Quartz boat, Quartz ore, Quartz ring, Special-shaped quartz products,