Heilongjiang Longda Trading Co., Ltd. is an experienced professional foreign trade company.    The mainly exported products are as following:        1. Smelting Electric Arc Furnace, Refined-Smelting Ladle Furnace, Ladle Furnace, Single-Stage Hot Gas Plant, Single-Stage Cold Gas Plant(Anthracite or Bituminous),Two-Stage Gas Plant with Desulfurization, Two-Stage Gas Plant of Cold Gas, Glass Lined Reactor, Glass Lined Storage Tank, Glass Lined Horizontal Storage Tank, Glass Lined Distiller, Electrical Heating Glass Lined Reactor, Glass lined Passage, Glass lined Agitator, Glass Lined Sleeve Typed Heat Exchanger, Glass Lined Disk Typed Condenser, Stainless Steel Reactor Series, Stainless Steel Condenser Tube,Dust Cleaning System(Dust-Removing Equipment); Jaw Crusher, Cooling Machine(Cooler), Mixing Equipment(Agitating Shaft),Mechanical Seal, Bearing Block, Shaft Couplings, Pump Shaft, Gear Reducer, Ventilator, Belt Pulley, Aramid Fiber Wire Rod, Stainless Steel Seamless Steel Tube, High Pressure Metal Hose;      2. Nonwoven Cloths Woven Filter Cloths, Nonwoven Needle Felts, Flocking Fabric, Dust Filter Bags, Liquid Filtration Bags, Filter Mesh Fabrics, Polyester Fabrics, Filter Accessories; Frying Oil Filtration Machine(System) and Frying Oil Filter Paper;      3.Mono(Poly) Solar Panel;      4.Valve¡ªEVPF Solenoid Valve, Puw/Uw Gas/Oil Solenoid Valve, Gas Regulator Valve, Gas/Air Proportional Valve, Gas Filters, Normally-Open(Normally-Closed)Manual Reset Solenoid Valves, Electric Actuators, Efficient & Energy Saving Gas/Oil Burner, Ignition Burner, Air Preheating Burner(Radiant Tube Burner),Gas Burner;      5.LED Lamp, HID Flashlight, Diving Flashlight, Tactical Flashlight, Headlamp ,Camping Lamp& Working Lamp ect. The company consists of professional teams for sales, the specialized design, installation and commissioning.     These products are exported to Europe, America, Asia and Africa.      Welcome to contact with us!