Production Specification
| Specification | Custom made / OEM |
Material | Stainless steel: SUS303, SUS304, SUS316, SUS316L, SUS430, SUS440, etc
Aluminum: 6061-T6, 6063-T5, 7075-T6, 2011, 2017, 2024, 5052, 5083, 6082 etc
Brass/copper: C11000, C10200, C12000, C26000, C36000, etc
Carbon steel: Q235,S235JR,1010, 1015, 1020, 1025, 1030, 1035, 1040, 1045, etc
Plastic: PVC, POM, PTFE, PEEK ,Nylon, ABS, PC, PP,PA6, PA66, etc
Free cutting steel: 1211, 12L13, 12L14, 1215, etc
Tool Steel: SKD61,SKD11,HSS M2,ASP23 ,H13,1.2344,D2,1.2379,etc
Alloy steel: 40Cr,15CrMo,4140,4340,35CrMo,16MnCr5
(according to customer's requirement) |
Surface Treatment | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the heat disposing, hot-dip galvanizing,
Black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic,
Electroplating, anodizing etc. |
| Main Products | Precision shaft, gear, bushing, sleeve ,gear, CNC machining parts, etc. |
Producing Equipment | CNC turning machine:71 sets
CNC milling center:14 sets
Automatic lathe machine:150 sets
Cylindrical grinder: 12 sets
Surface grinding machine: 2 sets
Friction welding machine: 2 sets
Gear hobbing machine:7 sets
Tapping machine:8 sets
Drilling machine: 6 sets |
| Management System | ISO9001-2008, ISO14001 |
| Diameter | 0.6-300mm, tolerance: +/-0.001mm |
| Roundness | 0.0015mm |
| Roughness | Ra0.08 |
| Straightness | 0.001mm |
| Precision | Grade 6 |
| Length | Max. 1000mm |
| Available Certificate | RoHS, SGS, Material Certification |
Testing Equipment | Roundness tester: 2 set
CMM: 1 set
Projector: 2 set
Tooth profile measuring instrument: 1 set
Air gauge: 25 set
Hardness tester:10 set
Runout measuring instrument: 1 set |
| Lead time | 20-25 working days as usual, it will bases on the detailed order quantity and products. |
| Managing Returned Goods |
With quality problem or deviation from drawings |
| Delivery of Samples | By DHL, FedEx, TNT,EMS^^ |
| Warranty | Replacement at all our cost for rejected products |
| Main Markets | America, Europe, Asia |
| Applications | Automotive, instrument, electrical equipment, motor, servo motor, household appliances, mechanical equipment, laboratory equipment, office equipment, IT etc. |
Payment terms | 50% deposit, 50% balance by T/T before shipment when order amount over 5000USD.
100% T/T in advance when amount less than 5000USD
L/C payment term for big amount order is acceptable.
Paypal and Western Union for samples cost or very small order. |
|
|
About us:
Dong Guan Shi Unite Industry Co.,Ltd, is a professional manufacturer and exporter. The company was founded in 2006, occupying an area of 15000 square meters, located in Shuibian Industrial District, Hengli Town, Dongguan City, Guangdong Province, China.
We can manufacture all kinds of metal parts by CNC machining , milling, turning, grinding. 60% of our products are sold to oversea market such as USA, Germany, Japan, Malaysia etc.
We have obtained ISO 9001:2008 RoHs certification and ISO14001. Our products are widely used in medical, industry, household appliances, laboratory equipment.
Additional Capabilities CAD Design Services CAM Programming Services Coordinate Measuring Machines (CMM) Reverse Engineering
Our philosophy:
Keep improving, supply customers with first-class quality and service.
Major Customers:
Panasonic, SIEMENS, IKA, B/S/H
(Customers are our best teachers.)
Process flowchart:
){kind=link}