Hebei Jinnisi take full advantage of the technology development of talent with industry - leading levels of EPDM (EPDM ) rubber seal strip ,EPDM sponge(foaming) rubber strip, sponge-steel core compounded seal strip(made up of compact materials, sponge and steel core), combined seal strip(consisting of soft and hard plastic), plastic-rubber-electrostatic-flocking strip, PVC/CPVC/ABS/TPE extrusion compounded strip, TPE seal strip, decorative strip, seal strip for doors and windows made of PVC-U steel and aluminum alloy, shock-absorption seal strip for doors and windows, door-bottom automatic seal strip, rubber strip for panel walls, seal strip for lamps, machinery, cars, trains, subways, ships, containers, refrigerator cars, box cars, cold storage doors, car doors and windows, train doors and windows, and security doors; rubber strip for runner of the car door glass, sponge strip for car doors, waterproof rubber strip, windscreen seal strip, antifoaming rubber strip, conductive strip, insulating cement strip, pressure sensitive adhesive seal strip, door and window frames seal strip in the shape of D, E, J, L, O, P, U and V; general EPDM flexible foaming seal strip, color seal strip, seal strip for electronic appliances, equipment cabinets and cabinet doors, special corner decoration strip, seal strip made of PVC, silica gel, styrene butadiene rubber, neoprene, cerium and polyurethane; EVA, EPE, SPE, PE, PVC, rubber, polyphony foaming strip (plank); series expansion joints for roads and bridges; rubber tubes with steel wire, textile and cloth in them, high, medium and low pressure resistant rubber tubes, oil resistance cerium tube, silica gel tube, various EPDM tubes for vehicles, various PVC, rubber products and rubber sealing parts(cushions).