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Harbin Rainbow Technology Co., Ltd.
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- Harbin Rainbow Technology Co., Ltd.Address:C2-02 Handi Building,Songbei Distr.,Harbin,ChinaPostal Code:150028Web site address:http://www.fastenerequip... Contact Now
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Difference between hot dip zinc and hot dip galvanising
Hot-dip zincing and hot-dip galvanising are two different processes for corrosion protection of metals, with hot-dip zincing usually providing better ...What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages
Analysis of the principle and function of spring washers
In all kinds of mechanical connections, the anti-loosening of bolts is a very important link, and there are many ways to prevent loosening of bolts in...High speed installation cold forging machine bolts and nuts making machine for screw
Working principle of nut tapping machine
Nut tapping machine is a kind of machining equipment that processes internal threads, screws or teeth buckles on the inner side of the holes of variou...Max diameter one key molding nut drilling machine 2 spindle nut tapping machine
Nut tapping machine is a kind of mechanical processing equipment that processes internal threads, screws or teeth in the inner side of the holes of th...Hot popular Cold Forging machine bolt forming machine with inveter for good design
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...What's self-tapping screw?
Self-tapping screws: similar to machine screws, but the threads on the screw for special self-tapping screws with threads. Used to fasten the connecti...China factory price and Advanced Automatic Screw Maker Thread Rolling Machine
Product Descriptionview more >>Frequently bought togetherHigh Speed Thread Rolling Machine Factory Price Thread Roller Hot Sale Thread Machine$4,800.0...hot forging furnace induction heating machine ipsen furnace mesh belt
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...
Keywords : Carbon steel
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Guarantee quality Spring Washer Machine Automatic Belt Wire Drawing Machine Cutting Machine
23 可添加模块Recommended by sellerHot Sale Screw Heading Machine High Productivity Steel Ball Cold Heading Machine$5,300.00 / set1.0 setHot Sale Belt ... More
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CY series threading machine automatic bolt thread roller machine
Various types of thread rolling machine to meet your various needs. More
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good price screw making machine thread roller machine
Various types of thread rolling machine to meet your various needs. More
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High speed screw threading machine bolt making machine
Various types of thread rolling machine to meet your various needs. More
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Small error nut forming machine good quality nut former with free mould and tools
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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Hot sell Heavy industry nut making machine good station cold forging machine
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Small error nut bolt making machine six station nut former with free mould and tools
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Chinese made cold header screw making machine
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 Rolling Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc.
We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business.
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 for the companies abroad.
Nowadays, more and more reputed companies compete in a long-term cooperation with us. That‘s why we can provide our customers with the best quality products, the bes More
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High quality metal New design hot dip galvanizing machine electroplating machine
27 可添加模块Product Description Hot dip galvanizing introduction Hot dip galvanizing refers to the method of immersing metal in molten corrosion-resi... More
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High precision Hot Sale Spring Washer Machine Cutting Machine Automatic Coil Machine
Product Description High Speed Spring Washer making Machine We can provide a whole line to make spring... More
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Popular High Speed Screw Heading Machine Automatic Metal Forging Cold Header Machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines More
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Strong practicality high speed Z94-6A type for nails and screws spring washer machine
27 可添加模块Product Description More
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Good function spring making machine with spring cutting machine
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Factory direct supply spring washer machine High speed spring washer making machine
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Fully automatic M6-8 spring making machine spring coiling machine for springs
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good price metal & metallurgy machinery nail making machine
Nail making machine This machine is advanced in design, compact in structure, beautiful in appearance, easy to use, safe in operation, high speed and ... More
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High quality Automatic Screw Manufacturing Machine Best Price Power Hammer Nut Making Machine
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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well quality screw manufacturing machine on sale
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 Rolling Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc.
We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business.
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 for the companies abroad.
Nowadays, more and more reputed companies compete in a long-term cooperation with us. That‘s why we can provide our customers with the best quality products, the bes More
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Chinese Manufacturer Metal Forging Machinery 6 Stations Pneumatic Forging Nut Making Machine
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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China Factory Cold Forming Cold Heading Parts Power Hammer Forging Nut Making Machine
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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Z94 series steel nail manufacturing machine
Nail making machine This machine is advanced in design, compact in structure, beautiful in appearance, easy to use, safe in operation, high speed and ... More
