Small and Tiny Precision Metal Machining Parts Stud Bolts/Head Bolts/U Bolts/ Carriage Bolts
At JST Industry, we use the latest machining technology with a wide range of capabilities to meet your demands. Our manufacturing facilities include 3-5 axis milling, lathes, grinding, etc, and state of the art metrology. With these machines, we produce complex parts in the most efficient and accurate way. Our manufacturing capabilities allow us to develop your part from prototype to mass production for the most precise of jobs.Â

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Processing Method | CNC Milling, CNC Turning, Turning-Milling Machining, Micro Machining, Grinding, Boring, Tapping. |
Material | Stainless Steel, Alloy Steel, Carbon Steel, Free-cutting Steel, Brass, Copper, Aluminum, POM, PTFE. |
Finish Treatment | Polishing, Sand Blasting, Anodizing, Zinc Plating, Nickel Plating, Blackening, QPQ, Painting, etc.. |
Tech. Standard | ANSI, ASTM, DIN, JIS, BS, GB, ISO, etc.. |
Application | Medical, Aerospace, Millitary, Instrument, Optics, Food Equipment, AUTO Parts, Furniture, etc.. |



Precision Machining is the most important sector in JST Industry, we have been a trusted manufacturing supplier in this field for over 15 years. We have built an impeccable reputation on quality, customer service and utilizing state-of-the-art equipment. Our expertise has made us the Best in Quality and Innovation.

Machining Facilities:
Equipment Description | Â Â Workpiece Dimensions | Processing Accuracy | Â Quantities | Â Brand |
3-axis machining center | Max. 1000 x 1200mm | +/-0.01mm | 6 | DMG |
4-axis machining center | Max. 1000 x 1500mm | +/-0.01mm | 4 | DMG |
5-axis machining center | Max. 1000 x 1500mm | +/-0.01mm | 2 | DMG |
CNC lathe | Max. diameter 100mm | +/-0.01mm | 20 | SMTCL |
General lathe | Max. diameter 500mm | +/-0.05mm | 2 | SMTCL |
Turning-Milling machine | Max. diameter 100mm | +/-0.01mm | 6 | DMG |
Longitudinal lathe | Max. diameter 30mm | +/-0.01mm | 6 | TSUGAMI |
Automatic lathe | Max. diameter 20mm | +/-0.02mm | 30 | TY |
CNC Swiss Lathe | Max. diameter 20mm | +/-0.01mm | 6 | TSUGAMI |
Other assist equipments include:
Milling machine, Drilling machine, Centerless Grinding machine, External Cylindrical Grinding machine, etc.
Inspection equipment:
Vernier Caliper, Micrometer, Height Gage, Hardness Tester, Two-dimensional image measuring instrument, TESA Micro-Hite
300, Mitutoyo surface Roughness Tester, Mitutoyo CMM and Ultrasonic Cleaner.
FAQ
Q1: Are you a trading company or a manufacturer?
Manufacturer.
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Normally, the samples delivery is 10-15 days and the lead time for the official order is 30-45 days.
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Normally, it will take 2-3 days.
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Yes, the samples will be free if  the cost is not too high.
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America, Canada, Europe, Australia and New Zealand.
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Yes, we have over 10 years exporting experience and 95% of our products were exported to overseas market. We specialized in the high quality OEM parts, we are familiar with the standard of ANSI, DIN, ISO, BS, JIS, etc..
Â
Yes, we have been appointed as the supplier of Parker(USA) Â since 2012. "Supply the top quality precision machined parts" is our management philosophy, ON TIME and EVERYTIME.
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Small and Tiny Precision Metal Machining Parts Stud Bolts/Head Bolts/U Bolts/ Carriage Bolts
At JST Industry, we use the latest machining technology with a wide range of capabilities to meet your demands. Our manufacturing facilities include 3-5 axis milling, lathes, grinding, etc, and state of the art metrology. With these machines, we produce complex parts in the most efficient and accurate way. Our manufacturing capabilities allow us to develop your part from prototype to mass production for the most precise of jobs.Â

Â
Processing Method | CNC Milling, CNC Turning, Turning-Milling Machining, Micro Machining, Grinding, Boring, Tapping. |
Material | Stainless Steel, Alloy Steel, Carbon Steel, Free-cutting Steel, Brass, Copper, Aluminum, POM, PTFE. |
Finish Treatment | Polishing, Sand Blasting, Anodizing, Zinc Plating, Nickel Plating, Blackening, QPQ, Painting, etc.. |
Tech. Standard | ANSI, ASTM, DIN, JIS, BS, GB, ISO, etc.. |
Application | Medical, Aerospace, Millitary, Instrument, Optics, Food Equipment, AUTO Parts, Furniture, etc.. |



Precision Machining is the most important sector in JST Industry, we have been a trusted manufacturing supplier in this field for over 15 years. We have built an impeccable reputation on quality, customer service and utilizing state-of-the-art equipment. Our expertise has made us the Best in Quality and Innovation.

Machining Facilities:
Equipment Description | Â Â Workpiece Dimensions | Processing Accuracy | Â Quantities | Â Brand |
3-axis machining center | Max. 1000 x 1200mm | +/-0.01mm | 6 | DMG |
4-axis machining center | Max. 1000 x 1500mm | +/-0.01mm | 4 | DMG |
5-axis machining center | Max. 1000 x 1500mm | +/-0.01mm | 2 | DMG |
CNC lathe | Max. diameter 100mm | +/-0.01mm | 20 | SMTCL |
General lathe | Max. diameter 500mm | +/-0.05mm | 2 | SMTCL |
Turning-Milling machine | Max. diameter 100mm | +/-0.01mm | 6 | DMG |
Longitudinal lathe | Max. diameter 30mm | +/-0.01mm | 6 | TSUGAMI |
Automatic lathe | Max. diameter 20mm | +/-0.02mm | 30 | TY |
CNC Swiss Lathe | Max. diameter 20mm | +/-0.01mm | 6 | TSUGAMI |
Other assist equipments include:
Milling machine, Drilling machine, Centerless Grinding machine, External Cylindrical Grinding machine, etc.
Inspection equipment:
Vernier Caliper, Micrometer, Height Gage, Hardness Tester, Two-dimensional image measuring instrument, TESA Micro-Hite
300, Mitutoyo surface Roughness Tester, Mitutoyo CMM and Ultrasonic Cleaner.
FAQ
Q1: Are you a trading company or a manufacturer?
Manufacturer.
Â
Normally, the samples delivery is 10-15 days and the lead time for the official order is 30-45 days.
Â
Normally, it will take 2-3 days.
Â
Yes, the samples will be free if  the cost is not too high.
Â
America, Canada, Europe, Australia and New Zealand.
Â
Yes, we have over 10 years exporting experience and 95% of our products were exported to overseas market. We specialized in the high quality OEM parts, we are familiar with the standard of ANSI, DIN, ISO, BS, JIS, etc..
Â
Yes, we have been appointed as the supplier of Parker(USA) Â since 2012. "Supply the top quality precision machined parts" is our management philosophy, ON TIME and EVERYTIME.
Â
Matting Agent For Coil Coatings
Description
1, Coated Aluminum Coil refers to the aluminum coil through coating and coloring treatment generally includes PE coated aluminum coil and PVDF coated aluminum coil. Coated aluminum coil is widely used to manufacture aluminum composite panel, aluminum ceiling, roofing aluminum veneer, aluminum honeycomb panel, electronic products, etc. Coated Aluminum Coil is the most popular new material currently. It is especially suitable for interior decoration and AD boards. It can be classified matt and glossy according to coating gloss.
2, Matting Agent specialized used for the matte Coil Coating. It provided high matting efficiency, excellent coating appearance and better transparency. As well as low oil absorption, easy dispersion and smoothly touch with minimal impact of viscosity.
Characters
1, Highest matting efficiency: High pore volume reach to 1.8-2.0 ml/g, and fine control of the particle size and particle size distribution. |
2, Surface smoothness and improvement in scratch resistance: These silicas have minimal effect on the physical properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance. |
3, Good Transparency: Products high purity lead the refractive index inosculate with resin index. |
4, Good Dispersion: This series of products that can easily decentralized in any paint system, the average high-speed pulsator with 10-20 M/S of the line speed, after 10 minutes can be ok. |
5, Excellent Hand-feeling: These silicas have minimal effect on the mechanical properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance. |
Application Fields
Coil Coating, Coating for aluminum Coil.
Strengths
1, We located in a modern city, as a research, development and production for chemical raw materials, as well as one of the largest production bases of silica in China.
2, We will continue to invest in research and development, application technology and production capacities in emerging markets.
3, We are the leading raw material and technical solution provider to the Paint/Coating/Ink chemical Industry. We focus on Paint/Coating Market about 25 Years, with advanced technology and good experience to develop different kinds of silica matting agent used for different application.
Matting Agent For Coil Coatings ,Precipitated Silica Paint Matting Agent,Silica Paint Matting Agent,Matting Agent For Coil Coatings
Guangzhou Quanxu Technology Co Ltd , https://www.anticorrosionpigment.com