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We, Chuen Jaang Precision Industry Co., Ltd., established in March 1982, specializes in development and production of all kinds of precision metal, stainless, aluminum, copper, and plastic parts.

Our machining capability feature diameters down to 0.03mm, tolerances less than 0.001mm, surface finish as fine as 0.1um, and length ranging from 2mm to 500mm.

Our products can be widely applied to almost all the industries. At present, 40% of the company’s output is sold to the industry of electronic parts and accessories, 30% to the molds and dies, 20% to the automobile and machinery, and the remaining 10% to others, such as watch, toy, furniture, firearm, and textile.

Our future expectation is to be O.D.M and O.E.M supplier for our customer. That is the reason why we have series of equipment in house.


Turning Parts, Milling, Drlling, Grinding Parts, Mini Punches, SpecTurning Parts, Special Tools, Vehicle Parts, Electronic Transmission Parts, Connector, Grind Parts, Rotary Cutting Tools & Bushes, Drills, Stepdrills, Sublinddrill, Centerdrills Coredrills, Countersinks, Microdrills, Brass Cutting Tools, Drill Blanks, Mills, End Mill Cutters, Die Sinking Cutters, Shell Milling Cutters, Hollow Cutters, Internal Grooving Cutters, Side Milling Cutters, T-Slot Cutters; Corner Rounding Cutters, Ball End Mills, Etc.Reamers, Reamer, Machine, Hand, Straight Fluted, Spiral Fluted, Morse Taper, Busher, Tools for Ternary & Measuring, Gauge Blocks(and Accessories), Go and Nogo Gauges, Straight Gauges, Stepped Gauges, Taper gauges, Parts and Tools for the Mould & Die Industry, Press-die, Punches, Jigs, Pins, Set Pins, Floating Pins, Guide Pins, Locating Pins, Pilot Pins, Bushes, Button Dies, Retainer, Guides, Plates, Tools for Scial Machines, Riveter, Cordage Control Connector, Paintball Gun Inner Parts, Illumination Parts for Airplane, Inner Base of Cylinder, Hard Disk Parts, Fuel Pump Parts, Ial Tools, Ground Parts, Screw, Nut, Sainter Part, (Precision)tunring parts, (Precision) milling parts, (precision) grinding parts, semi-conductor equipment parts, mini-punches, motor parts, precision parts, ODM OEM cooperation


Number of Total Employees: 60
Year Established: 1982
Export Percentage: 60%
Export Market: Global
Capital (USD): 5,400,000
Business Type: Manufacturer

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