TitleProduct

Bronze MaterialTurned Parts

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2019-03-14 12:04

  • Browse the number:

    168

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Company Profile

Dongguan Goldstar Machinery Co.,Ltd

By certification [File Integrity]

Contact:qingyu(Mr.)  

Email:

Telephone:

Phone:

Area:Guangdong

Address:Guangdong

Website:http://www.goldstarmachinery.com/ http://qingyu.kartionsports.com/

Product Details

Product Description
We are good at making Turning CNC parts, Milling CNC parts, Welding parts. We are work in this area over 10years and we have rich experience. Don’t worry about our quality , our team will inspect all the parts before dispatch to you.
Our output about 10000pcs/month. We can customized your special parts and normal shape parts.


Quick Details

Part NO.

Special shape metal Part

Process Type

CNC ,Drilling, Milling, Turning, Wire EDM, Grinding, Laser Cutting, Lathe.

Material

iron

Surface Treatment

Black oxide

Specification

Φ50*11mm

Tolerance

+/-0.05mm or according your drawing requests

Brand Name

Goldstar

Certificate

ISO9001-2008, ROHS, SGS, CE

Logistics

UPS, DHL, FedEx, TNT

Payment term

T/T


Main Products


Our Service and Advantage Information:
1.Surface Treatment
Goldstar offers a variety of finishing services for machined parts, including as the listed table:

Black PTEE

Passivation

White Chrome

Brushing

Black Chrome

Hatching knurling

Nickel Plating

Plain knurling

Electrolytic Nickel Plating

Nitride

White Zinc

Gas Nitriding

Blue Zinc-Plated

High-frequency

Heat Treatment

Black Zinc-Plated

Black Oxide coating

Hard anode oxidation

Clear anodize

Black oxidation

Green PTEE

Sand Blasting

Tempering

Quenching

Annealing

Polishing




2.Process Equipment List

CNC machine Fanuc brand

2sets

500*400*300 (mm)

CNC machine Mitsubishi brand

8sets

850*500*500 (mm)

Brother CNC machine

10sets

850*500*500(mm)

CNC Gantry machine

1sets

1600*700*700(mm)

EDM Sodick brand

2sets

EDM Taiwan brand

2sets

CNC automatic  lathe machine

3sets

Ф300*1500(mm)

Manual lathe machines

26sets

Ф300*1500(mm)

Manual milling machine

66sets

1200*350*400(mm)

Wire cutting machine

26sets

600*400*250(mm)

MS-WEDM Sodick brand

2sets


MS-WEDM Taiwan brand

2sets


Surface grinder

22sets

1000*600*300(mm)

Large size surface grinder

6sets

1200*800*400(mm)

CO2 Welding

1sets


TIG Welding

1sets



3.Quality Assurance Equipment List

CMM

Raw Material Tester(BRUKER Brand)

Electronic depth micrometer

Hight Micrometer

Centralized measuring equipment

Electronic indicator

Electronic I.D. Caliper

O.D Micrometer Caliper

Rockwell hardness tester

Stereo-microscope

Electronic depth micrometer  

Flatness gauge

Ring thread gauge

Standard plug gauge

Blade type caliper

Material Analysis Instrument

Plug screw gauge

Material Analysis Instrument

Caliper

Surface roughness measuring device

Leeb hardness tester

Digital force gauge

Bore gauges

Micro-image measure


4.Materials

Tool Steel

A2/D2/T4/T5/M2/H13/W-10

Alloy Steel

4140/42/4130/4137/8620/52100

Carbon Steel

1010/1017/1020/1040/1045/1049/1055/1141/1114/1214/12L15

Stainless Steel

17-4PH/301/303/ 304/ 304L / 316 / 316L/ 321/430 / 434/416/ 420 / 440A/404C /15-5

Cast iron

NO.30B/ NO.35B

Aluminum

AL2024 / AL5052-H11 / AL6061 / AL7075/AL6005 /AL6082

Copper

C2800/ C26800/C24000/ 35600/ C37000

Plastic

ABS / ABS+PC / PA6 / PA6 +30% GF / PA66+ 30% GF / PA66 / PC / PEEK/ PE / PET / Bakelite / PMMA


Goldstar machining Logistics:

Express Courier Services DHL, FedEx, UPS
1.inner packaging: bubble bag, plastic wrap etc.
2.outer packaging: carton, wooden case, pallet etc.
3.according to customers' requirements.


Company File
The FISTR PLANT: The first plant of Gold star has significant with the round parts, as a contract manufacture; we produce a wide a range of varying size and shape. 

The SECOND PLANT: The Second plant is good at the round parts, eccentric features parts. It equipped with CNC machine center, milling machines, turning machines.    

The THIRD PLANT: The Third plant excel at the precision CNC machining and the CNC milling hexanhedrons parts and components. 

The FOURTH PLANT:  It can take nearly any form parts and components, equipped with CNC machining center, turning machines, milling machines, laser cutting, and welding, grinding machine. Our skilled machinists have over 15years experience in precision machining parts. 

The FIFTH PLANT: The Fifth plant is major in Aluminum parts and semiconductor parts. 

The SIXTH PLANT: The Sixth plant has the ability to produce  shapes like rounds, squares, hexes, ellipses, cam profiles, and eccentric features on both the OD and ID of a part, especially for the precision parts.

 
Centificate


Gold star machining Profile
Registered: Dongguan Qingyu Machinery Co., LTD.
Location: 4, Shangzhen 1st Road, Shangjiao District, Dongguan City, Guangdong Province 523873, China
Phone: +86-769-81627193
Fax: +86-769–81627192
Hours: (GMT +8) 8:00 - 12:00 ; 13:30 - 17:30
Foundation Capital: 500000 USD
Founded in: May 2011
Founder:Mr. Jin Nanyi
Employee:176 staff members
Products: Industrial components / Automation components / Jig, Fixture and Tooling, Mechanical parts and components / mold components / Components for others appliances

http://www.goldstarmachinery.com/