DONGGUAN TONJA INDUSTRIAL CO.LTD
Our equipment including Punching machine, hydraulic press, stretch machine, shears, bending machine, welding machine, laser cutting machine, painting production line,phosphating production line, continuous die stamping production line ; universal testing machine, deep-drawing microscope, salt spray test machine, hardness tester,thickness meter, sheet metal projectors.
General product information
Material : Carbon steel,Stainless steel, spring steel, Bronze, brass, copper alloy,aluminum alloy, tinplate,nickel silver, plastic
Surface treatment : zinc/nickel/chrome/tin plating(colour or natural), Galvanization, anodizing,
oil spraying, powder coating, polishing, passivate, brush,wire drawing,etc.
Metal processing : tooling making, samples approval, cutting,stamping, punching,tapping,welding,bending and forming, finishing, assembly
CNC parts:CNC lathe milling, CNC lathe turning, drilling, tapping, finishing, assembly, packing
Specification: OEM/ODM,make per customer's drawing or sample
Package: polybag inside export carton outside or according customer's requirement, blister and Tape and reel package available.
Tolerance:0.01-0.1mm, CNC machining parts:0.1-0.002mm
Service : Before mass production, we supply pre-production samples for customer final confirmation, tooling maintenance and tooling slight change free
Our equipment including Punching machine, hydraulic press, stretch machine, shears, bending machine, welding machine, laser cutting machine, painting production line,phosphating production line, continuous die stamping production line ; universal testing machine, deep-drawing microscope, salt spray test machine, hardness tester,thickness meter, sheet metal projectors.
General product information
Material : Carbon steel,Stainless steel, spring steel, Bronze, brass, copper alloy,aluminum alloy, tinplate,nickel silver, plastic
Surface treatment : zinc/nickel/chrome/tin plating(colour or natural), Galvanization, anodizing,
oil spraying, powder coating, polishing, passivate, brush,wire drawing,etc.
Metal processing : tooling making, samples approval, cutting,stamping, punching,tapping,welding,bending and forming, finishing, assembly
CNC parts:CNC lathe milling, CNC lathe turning, drilling, tapping, finishing, assembly, packing
Specification: OEM/ODM,make per customer's drawing or sample
Package: polybag inside export carton outside or according customer's requirement, blister and Tape and reel package available.
Tolerance:0.01-0.1mm, CNC machining parts:0.1-0.002mm
Service : Before mass production, we supply pre-production samples for customer final confirmation, tooling maintenance and tooling slight change free
October 19, 2024
October 02, 2024
October 11, 2024
October 11, 2024
Model NO.: CP Structure: Single or Double Door, Visual Door Function: Waterproof, Dustproof, Corrosionproof,Weatherproof Color: White, Black, Grey or Customized Feature: Durable, Convenient, Many...
Model NO.: OEM Service: Cutting, Machining, Welding General Tolerance: +/-1.5-3mm Countertop: 5400*14000mm Fixture: Yes Technology: Imported From Germany Equipments No.: 100 Sets Market: USA, Europe,...
Model NO.: 20180004 Inspection: 100% Inspection Before Shipment Shipment: Sea Shipment,Air Shipment Tolerance: Can Be +/-0.01mm,High Accuracy Delivery: 10-15days After Payment Trademark: BSD...
Model NO.: WW-SP0628 Material: Metal Structure: Single-side Bracket Adjusted: With Adjusted Customized: Customized Size: Customized Transport Package: Carton Origin: Ningbo, Zhejiang Usage: Projector...
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October 19, 2024
October 02, 2024
October 11, 2024
October 11, 2024
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
