New Rainbow Processing in Heilongjiang, China

Trusted Seller
Bright Annealing Furnace Hat Treatment Equipment
- Manufacturer: Rainbow
our company Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread ...
Heilongjiang, China
Trusted Seller
Melting Forge Induction Heating Quenching Hardening Mesh Belt Furnace Line
- Manufacturer: Rainbow
Company Profile Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...
Heilongjiang, China
Trusted Seller
Industrial Melting Forge Induction Heating Quenching Normalizing Furnace
- Manufacturer: Rainbow
Company introduction Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine...
Heilongjiang, China
Trusted Seller
China Manufacture Best Price Mesh Belt Furnace Induction Heating Equipment
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
Trusted Seller
China Factory Supply Waster Water Treatment Machine
- Manufacturer: Rainbow
Product Description Function: It is used to remove the coarse suspended matter which may block the pump unit and pipe valve, and ensure the follow-up facilities can run normally. Detailed Photos Company Profile
Heilongjiang, China
Trusted Seller
Mesh Belt Furnaces for Continuous Heat Treatment
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
Trusted Seller
Tempering Furnace Hot Sale
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
Trusted Seller
Fully Automatic Mesh Belt Furnace Induction Heating Equipment
- Manufacturer: Rainbow
1. The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer ca...
Heilongjiang, China
Trusted Seller
Cheap Price Gas Heat Treatment Furnace Manufacturer
- Manufacturer: Rainbow
Product Description Continuous Mesh Belt Heat Treatment Furnace Hardening medium: Oil quenching Products: Standard fasteners The Continuous Mesh Belt Heat Treatment Furnace is composed of Lifting Feeding Machine,...
Heilongjiang, China
Trusted Seller
China Factory Sale Continuous Mesh Belt Annealing Furnace
- Manufacturer: Rainbow
Product Description Continuous Mesh Belt Heat Treatment Furnace Hardening medium: Oil quenching Products: Standard fasteners The Continuous Mesh Belt Heat Treatment Furnace is composed of Lifting Feeding Machine,...
Heilongjiang, China
Trusted Seller
Model Rb805-6 Heat Treatment Furnace for Fasteners
- Manufacturer: Rainbow
Our heat treatment furnace is widely uesd in carburizing ,hardening, Carbo-Nitriding and Atmosphere,heat treatment for various components of fastener, such as: bolt, nut, screw etc .It is operated by automation.O...
Heilongjiang, China
Trusted Seller
Hot Sale Mesh Belt Furnace for Continuous Heat Treatment for Fasteners
- Manufacturer: Rainbow
Hardening medium: Oil quenching Products: Standard fasteners The whole set heat treatment line is composed of Lifting Feeding Machine, Weighting Device, Pre-Water Immersion Type Washer, Vibration Spreader, No-Muf...
Heilongjiang, China
Trusted Seller
Heat Treatment Furnace Induction Heating Equipment
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
Trusted Seller
China Manufacturer Heat Treatment Mesh Belt Furnace Zinc Plating Equipment
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
Trusted Seller
Heating Quenching Hardening Mesh Belt Furnace Line Induction Machine
- Manufacturer: Rainbow
Our company Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,now we have became the biggest Chinese fastener equi...
Heilongjiang, China