化工

ammonia | Anticorrosive coatings | The urea |

金属及非金属材料

Metal material | Alloy material | Aluminum and products | Steel just material | Copper | Stainless steel material | Nonferrous material | Rare metal |

金属五金制品

Powder metallurgy products | Stainless steel products | Metal wire、rope | Metal hose | Wire mesh | Screen mesh | Metal bin | Metal structure | Nail | Other metal products |

磨具、工具

Pneumatic tools | Electric tools | Hardware tools | Compression tools | Drilling tools | Diamond tool | Oil pressure control tool | Hand tools | Abrasive | Abrasive | Tool | Cutting tool、Measuring tool | Smelting equipment、Clamps | Electronic tools | Electric welding machine |

模具、模型

Plastic mould | Plastic mould | Metal mould | Mould smelting equipment | Mold standard | Mold design | Mould tools | Die cutter | Line cutting | Computer gong processing | Mould parts | Model design |

金属五金加工

Decorative hardware | Building hardware | Stamping hardware | Steel ball roller | Metal processing | Hardware accessories processing | Casting parts | Metal material/Turn round | welding | Laser processing/carving |

表面处理

(metal) surface treatment | fields plastic | Vacuum coating | Heat treatment | Signs nameplate | Polishing grinding | Spray paint |

五金交电

Daily hardware | Electrical hardware | Rubber and plastic hardware | Electrical and mechanical hardware | Lock | Integrated hardware |

五金通用零部件

Bearing | Nozzle pump | Hydraulic components /pneumatic components | Stamping parts | The seals | Spring | Industrial belt | Drum | Gear | Electronic equipment | Screw | General hardware | Accessories maintenance | Welding materials and accessories | Electronic hardware | Other parts |

轻工业机械

Printing machinery | Packaging machinery | Papermaking machinery | Woodworking machinery | Garment machinery | Zipper machinery | Automatic machinery | Cable machinery | Agricultural machinery | Pharmaceutical machinery | Petroleum machinery | Building materials machinery | Engineering machinery | Handling machinery | Other mechanical |

金属加工机械

Machine tool | Hardware mechanical | Casting equipment | Casting forging | Cutting and welding machinery | Pressure forming machine | Machine components | Metal cutting machine | Spraying equipment | Electroplating equipment and materials | (Metal) Surface treatment machinery |

电气、电子机械

Electronic electrical machinery | Electronic connector | Wire and cable machinery | Electrical machinery | Laser equipment | Medical apparatus and instruments | Lamp act the role ofing machinery |

通用机械设备

Sports equipment | Ventilation equipment | Second-hand equipment | The injection device | Spray equipment | Photoelectron laser equipment | Power plant equipment | Refrigeration equipment | Waste gas treatment package | Electromechanical equipment | Ultrasonic cleaning equipment | Medallion power | Plating equipment | Pumps and vacuum equipment | Electric heating equipment | Wire and cable equipment | Other industry-specific equipment | Storage equipment | Logistics equipment | Automation equipment |

净化、环保工程

Water treatment engineering and equipment | Purification engineering and equipment | Ventilation and dust removal works and equipment | Noise reduction project and equipment | Environmental engineering and equipment | Environmental protection material | Fire engineering | Waste disposal |

动力、电力、机电设备

Power equipment | Motor motor micromotor | Pump industry fan | Cooling equipment | Boilers and fittings | Oven industrial furnace | Electric heating equipment | Heat energy equipment | Combustion equipment | Electric power equipment | The generator | Energy saving equipment | Electromechanical equipment manufacturing | Sales of electromechanical equipment | Electromechanical equipment maintenance | Mechanical and electrical fittings | Mechanical and electrical engineering | Installation of electromechanical equipment |

建筑、工程机械

Construction machinery | Building materials machinery | Mixing machinery | Construction machinery and accessories | Aerial equipment | Mining machinery |

环卫、消防机械

Environmental protection machinery | Sanitation machinery (tools) | Cleaning equipment | Fire safety equipment and apparatus |

农业机械、机具

Agricultural machinery and accessories | Garden gardening machinery |

石油化工机械

Petrochemical equipment | Chemical machinery | Rubber and plastic machinery | Blister blow molding/Injection molding machinery |

机器

The motor | Fan | Reducer | Oven burner |

环保机械

Water treatment equipment | Environmental protection equipment |

仪器仪表

Pressure gauge | Recorder | Counter | Industrial timer | Optical instruments | Special instrument list | Analytical instruments |

塑料橡胶机械

Rubber industrial machinery | Plastic machinery |

粮油加工机械

Edible oil processing machinery | Grain processing machinery |

加工信息

Machining center |

液压设备

Hydraulic equipment and accessories |

锅炉与原动机

Hydrodynamic machinery | Combustion equipment | The boiler | accessories |

工艺（制）品

Cassette type | Arts and crafts | Display shelf |

照明器具

Electric light source | Lighting lamps and lanterns | Lighting appliance sales | Lighting equipment |

塑胶

Plastic electrical products |

其它

Silica gel products | Packaging materials | Masterbatch | Alcohol | Coal | Resin products | Other |