Negotiable
The date of payment from buyers deliver within days
Guangdong
Long-term effective
2019-04-02 03:56
301
Company Profile
Dongguan Goldstar Machinery Co.,LtdBy certification [File Integrity]
Contact:qingyu(Mr.)
Email:
Telephone:
Phone:
Area:Guangdong
Address:Guangdong
Website:http://www.goldstarmachinery.com/ http://qingyu.mhjpj.com/
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/
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