New Rainbow Processing in China

Trusted Seller
Rainbow Auotmatic Screw Making Machine High Speed Cold Heading Machine
- Manufacturer: regenboog
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
Rainbow Cold Heading Machine Automatic Cold Header Screw Making Machine
- Manufacturer: regenboog
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
Rainbow Manufacture Price Screw Threading Machine Full Automatic Threa Rolling Machine
- Manufacturer: regenboog
thread rolling machine products: srews and bolts...... rational price,easy maintenance high quality axial and radial process process regular and irregular thread rolling machine this model is widely praised for i...
Heilongjiang, China
Trusted Seller
Rainbow Heavy-Duty Continuous Annealing Furnace for Steel Sheets/Coils
- Manufacturer: regenboog
Product Description Company Profile 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 Bo...
Heilongjiang, China
Trusted Seller
Rainbow Industrial Nut Tapping Machine Heavy-Duty Thread Forming Equipment
- Manufacturer: regenboog
Specification Model Size No. of Spindle Productivity (pcs/min.) Main Motor (kw) Motor of Material Mixing (kw) Oil Pump (kw) Air Pressure (kg/cm) ...
Heilongjiang, China
Trusted Seller
Rainbow Automatic Multi-Station Cold Heading Machine for Bolts, Screws & Rivets
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow Automatic Cold Forming Machine High Speed Screw Bolt Former
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow 4 Station Bolt Making Machine Automatic Cold Forging Machine
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow Multi Station Bolt Making Machine High Speed Bolt Former
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow Manufacture Price Screw Threading Machine Full Automatic Threa Rolling Machine
- Manufacturer: regenboog
thread rolling machine products: srews and bolts...... rational price,easy maintenance high quality axial and radial process process regular and irregular thread rolling machine this model is widely praised for i...
Heilongjiang, China
Trusted Seller
Rainbow Heavy-Duty 4-Station Bolt Cold Forging Machine OEM Available
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow Manufacture Bolt Making Machine Automatic Screw Cold Forging Machine
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow 5 Station Bolt Making Machine High Speed Screw Maker
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Rainbow 5 Station Cold Forging Machine High Speed Bolt Former
- Manufacturer: regenboog
Product Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
Energy saving quenching furnace Harbin Rainbow Technology Co.,Ltd RB750
- Manufacturer: Rainbow
1.Magnetic Feeding device 2.Pre-Washing tank 3.Hardening furnace 800*10000*100 4.Quenching tank with lifting 5.De-oiling device 6.Post-washing tank 7.Tempering furnace 1000*10000*200 8.Electric cabinet( wi...
Harbin, China