- Trusted Seller

2022 Rainbow 12-30 Tapping Machine
- Manufacturer: Rainbow
We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets f...
Harbin, China - Trusted Seller

2022 Rainbow 12-30 Tapping Machine
- Manufacturer: Rainbow
We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets f...
Harbin, China - Trusted Seller

2020 Rainbow 3 Station Cold Forging Machine
- Manufacturer: Rainbow
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 off and knock out me...
Harbin, China - Trusted Seller

Glass Disk optional Sorting Machine For Screws
- Manufacturer: Rainbow
Machine Features: Using high transparency of glass, suitable for products which can be placed on the disk steadily.Can add extra camera under the bottom of the disk. Suitable for detecting both sides of the obj...
Harbin, China - Trusted Seller
One Die Two Blow Screw Making Machine
- Manufacturer: regenboog
Product Description Screw Cold Heading Machine : Product Parameters A. Description of cold heading machine: MODEL RSH-20 RSH-20B RSH-24B RSH-25 RSH-30 Max. Blank Dia. 6mm...
Heilongjiang, China - Trusted Seller

2023 new type copper wire drawing machine
- Manufacturer: Rainbow
This equipment is designed for large diameter steel wire rod,extending drawing process,the max inlet diameter is 10mm.LZ2/800 straight line wire drawing machine use hardened gear reducer,the manufacture technolog...
Harbin, China - Trusted Seller

Rainbow CY06XN Thread rolling machine
- Manufacturer: Rainbow
FAQ 1. who are we? We are based in Heilongjiang, China, start from 2009,sell to South Asia(77.00%),Southeast Asia(9.00%),Eastern Europe(3.00%),South America(3.00%),Eastern Asia(2.00%),North America(2.00%),Ocea...
Harbin, China - Trusted Seller

Rainbow brand round die thread rolling machine
- Manufacturer: Rainbow
Thread rolling machine is widely praised for its rational price,easy maintenance and high quality. besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional...
Harbin, China - Trusted Seller
Screw Thread Rolling Machine/Thread Roller Machine 2 Spindles
- Manufacturer: regenboog
Product Description * Machine tools feed with double oil cylinders * Intermittent rolling * Free indexing works, * It is by the high-precision hydraulic workpiece clamping thimble rolled. * Precision and efficien...
Heilongjiang, China - Trusted Seller
High Speed and Stability Straight Line Wire Drawing Machine Nail Making Machine
- Manufacturer: Rainbow
Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Part Former, Heading Machine, Thread ...
Heilongjiang, China - Trusted Seller
Easy Use Design Straight Line Wire Drawing Machine Nail Making Machine
- Manufacturer: Rainbow
Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Part Former, Heading Machine, Thread ...
Heilongjiang, China - Trusted Seller
M12-M30 Flat Die Thread Rolling Machine/Screw Machine
- Manufacturer: regenboog
Product Description Flat die thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on the fixed plate do straight line mot...
Heilongjiang, China - Trusted Seller
High Quality and Stability Cap Nut Tapping Machine Flange Nut Tapping Machine
- Manufacturer: regenboog
LDH-M4-2 nut tapping machine Model: LDH-M4-2 Size: M3, M4 No. Of Spindle: 2 Productivity (PCS/min) Flange: 80 Productivity (PCS/min) Hex: 100 Mian motor (KW): 0.75-4 Motor of material mixing (KW) 0.55 Oil pump (K...
Heilongjiang, China - Trusted Seller
New Technology Flange Nut Tapping Machine Nut Tapping Machine
- Manufacturer: regenboog
LDH-M4-2 nut tapping machine Model: LDH-M4-2 Size: M3, M4 No. Of Spindle: 2 Productivity (PCS/min) Flange: 80 Productivity (PCS/min) Hex: 100 Mian motor (KW): 0.75-4 Motor of material mixing (KW) 0.55 Oil pump (K...
Heilongjiang, China - Trusted Seller
Custom Manufacture Straight Line Wire Drawing Machine Straight Line Wire Drawing Machine
- Manufacturer: Rainbow
Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Part Former, Heading Machine, Thread ...
Heilongjiang, China

