Production Range:
We are a professional manufacturer in China Qingdao in the design and manufacture of precision CNC machining, stamping, die casting for machining parts. We offer OEM and ODM services.
In CNC machining field, we can deal with precision CNC milling parts, CNC turning parts, grinding parts, wire cutting, polishing, heat treatment, surface treatment complying with customers' drawings
CNC Machining Capacity:
1). Machining facilities: Precision CNC Milling machines(including 3-axis CNC milling machine, Rotating plate CNC milling machine), Precision CNC Turning machines(including CNC Turning center with milling and back machining function ), Grinding machines(including Internal, External and Centerless grinding machine), Wire cutting machines.
2). Machining: . CNC milling, NC turning, grinding, wire cutting, pressing, deburring, according to customers' drawings or samples.
3). Materials: Stainless steel, cold work steel, spring steel, aluminum alloy, brass, bronze, copper, plastic, according to customer request
4). Finish: Anodizing, plating, electro-polishing, powder coating and painting according to customer's requirements.
5). High quality control. 100% inspection before shipping. Measuring tool: CMM, Projector, High gauge, Caliper, Pin Gauge, Thread gauge,
6)Competitive price, fast delivery time, good service, small orders is acceptable.
Machined part
Materials
|
Aluminum, Aluminum alloy, Zinc,Zinc alloy ,Stainless steel, Mild steel, Alloy steel, Cooper, brass, etc.
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Tolerance
| +/-0.001mm
|
Application
| @ Medical parts
@ Machine parts
@ Aerospace machinery parts
@ Ships equipment parts
@ Electrical parts
@ Furniture parts
@ Kitchen tools
@ Telecommunications
|
Machining devices
|
1) 1 Fadel CNC Vertical Machine Center, with tool changers
2) 3 CNC Robodrills, Fanuc Controls, with pallet changers
3) 4 CNC Robodrills, Fanuc Controls
4) 1 Okoma CNC Lathe
5) 5 Dedicated Machine Centers, Amplifier Housings
Multiple drill/tap/bore operations
6) 2 Dedicated Drill & Tap Machine Centers, ADC Amplifier Housings
7) 1 Dedicated Tap Center, Interdiction Housing
8) 3 Dedicated Tap Centers, Fiber Housing
9) 4 Natco MultiSpindle Drill/Tap Machines
10) 24 Spindle Capacity
11) 3 Bridgeport Milling Machines
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Production procedure
| 1.Designing drawing
2.Opening mould
3.Die casting ( Aluminium alloy or Zinc alloy )
4.Precision machining
5.Surface treatment : burring ,polishing,electroplating .
plated chrome ,silver ,golden .,sandblasting,painting,
anodizing, powder coating etc.
6.Inspection and packing
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Certification
| ISO9001-14001
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Qingdao Chifine Machinery Co., Ltd is One Famous Company in China Which Specialized in Various Metal Casting Products with Over 10 Years Experience Located in Qingdao China. It Covers a Comprehensive Range of Forging, Stamping, Sand Casting, Investment Casting, Die Casting and Machining and Was Widely Used in Agriculture Machinery, Motor Vehicle, Architecture, Railway and Engineering Chifine Has Accumulated Important and Valuable Experience in Design, Manufacturing and Customer Service Over These Years We Will Continue to Integrate Our Technical Superiority, Improve Process and Quality to Increase Market Share and Create More Brilliant Future.
Automative Casting Line:
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
• Product Size: 0-1000mm.
• Weight: 0.2kg-100kg
Resin Sand Casting
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel casting(ASTM/UNS; DIN; JIS; NF; BS; ISO)
• Product Size: 0-1500mm.
• Weight: 10kg-5000kg
Shell Mould Casting
Shell casting is one of resin sand casting process.
It is suitable for thin-wall casting parts, be free from porosity.
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel alloy; Aluminum alloy; Copper alloy.
• Product Size: 0-500mm.
• Weight: 50g-100kg.
• Wall thickness: 4-20mm
Lost Wax Casting
• Advanced wax-injection-machine and tool to ensure accurate wax-patten.
• Stable temperature and humidity environment make the wax-patten no deformation.
• Material:
Carbon steel; Stainless steel; Alloy steel.
Grey iron(GG20-GG35).
Ductile iron(GGG40-GGG60);
Malleable cast-iron
(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Aluminum alloy; Copper alloy.
• Casting size: 0-500mm.
• Casting weight: 50g-100kg
Stamping and Forging Line
• Stamping and forging equipment: 16T-300T press machine
• Automatic transport forging line
• Material: Carbon steel; Stainless steel; Alloy steel.
Aluminum alloy; Copper alloy.
Machining Shop
Our machining shop located in Qingdao, using the latest CNC equipment to provide our customer with high quality products.
• Horizontal and Vertical Machining Center
• CNC lathe and normal lathe
• CNC drilling and milling Center
• Other assistant equipment
