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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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What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages
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 ...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...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...High speed installation cold forging machine bolts and nuts making machine for screw
Tightening bolts can not be ignored friction can cause problems to solve the problem
fortensionbolt, The friction force is a factor to be reckoned with. Bolt friction joint has been in existence, it may be part of the reason that cause...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...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...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(...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...
Keywords : Carbon steel
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Fully automatic cold forging machine screw making machines
Heading Machine Model RSH4-40 Max. Blank Diameter (mm) 4
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14B nut former promotion with good quality
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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2024 hot sale nut making machine good price
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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High speed 6 station nut former Chinese made
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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Fully automatic cold forging machine screw making machines with machine automatic screw
Heading Machine Model RSH4-40 Max. Blank Diameter (mm) 4
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Multi station speed stability screw machine automatic screw cold heading machine
Heading Machine Model RSH4-40 Max. Blank Diameter (mm) 4
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Good quality nut part maker Chinese made
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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Most popular nut forging machine 6/7 station
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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2024 hot sale 6 station nut making machine M4-M5
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
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Metal Forging Machinery 2 Die 3 Blow Cold Heading Machine nut bolting machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines cold heading machine price More
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Full automatic nut and bolt forming machine promotional
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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High speed M22 nut maker on sale
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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2024 new nut making machine for M20 nuts
high capacity,high precision,full automatic,cold forging machine, nut making machine More
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China factory price and Advanced Automatic Screw Maker Thread Rolling Machine
vProduct Descriptionview more >>Frequently bought togetherHigh Speed Thread Rolling Machine Factory Price Thread Roller Hot Sale Thread Machine$4,800.... More
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Strong practicality High precision Heat Treatment Furnace continuous mesh belt furnace
Product Description More
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Rainbow Strong practicality 4 Spindles Nut Tapping Machine nut threading machine
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cold heading machine for 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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Low Price Screw Forging Hammer Machine Screw Manufacturing Equipment Cold Heading Machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines cold heading machine price More
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Long Life Durable Forge Screw Maker Machine Cold Forging Press Heading Machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines cold heading machine price More
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Guarantee Quality and High productivity 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... More
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Automatic Bolt Making Cold Forging Screw Press Screw Making Cold Heading Machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines cold heading machine price More
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Advanced Screw Making Forging Press Power Hammer Nut Heading Cold Heading Machine
Multi stations Metal Forging Machinery Cold Header Heading Machine Screw Making Machines cold heading machine price More
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High Precision Fully Automatic Heat Treatment Furnace Mesh Belt Furnace
Product Description More
