Qingdao Lonfen Co., Ltd. is a professional company that both manufactures and exports seal products. It is located in Qingdao which is the second largest container port in north China and has many direct shipping lines to the world. With more than 10-year development, we have ability to supply a wide range of extruding solid, hollow or sponge profiles seal products as follows: EPDM, neoprene, silicone, viton, nitrile rubber, polyurethane, PVC, TPE, etc. We can extrude in any shape from solid cord to gaskets to multi-chamber profiles to tubes to fenders, sheet materials or strip, basic or custom extrusion. We can offer an accurate cutting service, welded corners, compound, overprinting, vulcanising and even rubber to metal - a full rubber design service. These seal products are mainly used for doors and windows made of PVC-U steel and aluminium alloy, glass curtain wall, lamps, machinery, automobile, trains, ships, containers, refrigerator cars, ***** Our products have been sold to Europe, North America, Japan and Australia. With professional technology and strict quality control, our products have won high reputation among customers. We are looking forward to building up long term business relations with customers all over the world. We expect to be your reliable supplier in China.