Complaint
Our Experience
We are with rich experience in processing of various materials,
such as AL6061/7075, SUS303, 304, ESD225/420, DERLIN, SI36H, SS440C,17-4 ph, Ceramic, Carbide,Engineering Plastics such as PEEK and so on. In addition, we can also provide some special processing, special heat treatment and special electroplating, surface treatment for customer, such as optical grinding, honing, precision EDM specialshaped processing, carburizing, nitriding, vacuum heat treatment and cryogenic treatment, the hard anodized aluminum, steel blue, electrolytic polishing, nickel sank without electricity,silver-plated, gold-plated and so on.
Material: Copper,iron,aluminum,stainless steel,alloy steel,plastic.etc.Which we usually processing are as following show.
| Aluminum | 6061-T6,6063-T5,7075-T6,2011,2017,2024,5052,5083,6082,etc |
| Stainless steel | SUS303, SUS304, SUS316,SUS316L, SUS430, SUS440, SUS420, SUS201,etc. |
| Steel | Q235,20#,45#,Cr12,SKD11,A2,40Cr,16Mn,Cr12Mov,etc. |
| Carbon Steel | 1010,1015,1020,1030,1035,1040,1045,etc. |
| Free Cutting Steel | 1211,12L13,12L14,1215,etc. |
| Brass | C11000,C10200,C12000,C26000(HPb59),C36000(C26800), C38500(HPb58, C27200(CuZn37), C28000(CuZn4),etc. |
| Plastic | PVC,PE, PMMA,POM,Telfon,Delrin,PEEK,Nylon, ABS,PC,PP,PA6,PA66,etc. |
Processing method:
| 1 | CNCTurning |
| 2 | Auto lathe |
| 3 | 3/4 axis CNC milling |
| 4 | CNC turning and milling compound processing |
| 5 | Grinding |
| 6 | Fast/midium/slow wire EDM |
| 7 | Wire-Cutting |
| 8 | Welding |
| 9 | Cast |
| 10 | Taping |
| 11 | Drilling |
Surface treatment:
| 1 | Zinc/nickel/chrome plating |
| 2 | hot galvanized |
| 3 | painting |
| 4 | powder coating |
| 5 | Anodize Oxidation, or with colors:like silver, blue, red, etc. |
| 6 | plating,silver-plated,Gold-plated,etc |
| 7 | polishing |
| 8 | electrolytic polishing |
| 9 | sank without electricity nickel |
| etc | etc. |
Hot treatment:
| 1 | Vacuum |
| 2 | carburizing |
| 3 | nitriding |
| 4 | cryogenic |
Our Services: Providing whole set complete accessories processing, and also can assembled as customers' requirement. Help you to save time,save labor,and save worry.
Packing:As per our standard,if you have requirement, please tell me.
Our satandard packing: products wrapped with bubble, or in 1 piece/PP bag, wooden box or parper carton,
Dongguan Weldo Precision Machining Co.,Ltd specialized in processing all kinds of precision parts, products widely used in Machining,Electronic,Automatic line, Automobile,Plane,Computer, Communication,Medical equipment, Design, Manufacturing, fixture,mold and some other industries.
Our Equipments
Prcessing Equipements
| ||||
| No. | Eqipment name | Quantity(sets) | Precision | Max processing size |
| 1 | CNC Planer type milling machine | 1 | 0.005mm | 2000*1300mm |
| 2 | 4 Axis CNC milling machine | 1 | 0.005mm | D30mm to 40mm |
| 3 | CNC milling machine | 14 | 0.005mm | 800*450mm,600*350mm |
| 4 | Milling machine | 14 | 0.02mm | 780*350mm |
| 5 | CNC lathe machine | 3 | 0.002mm | D450*500mm |
| 6 | Lathe machine | 2 | 0.01mm | D360*750 |
| 7 | Plane grinding maching | 4 | 0.005mm | 350*200*150mm |
| 8 | High speed WEDM | 4 | 0.02mm | 700*400*500 |
| 9 | Low speed WEDM | 2 | 0.01mm | |
| 10 | Hydraulic sheet metal bending machine | 1 | VC67Y-30T*1600mm, Liter pressure:300kN | |
The main test equipment
| |||||
| Number | Equiment name | Specification | Quantity(set) | Brand | Origin |
| 1 | Electronic Altimeter | 0-600mm | 1 | TESR | Switzerland |
| 2 | Image Measurement Instrument | 250*150mm | 1 | JATEH | China |
| 3 | Rockwell Apparatus | HR-150A | 1 | Shidai | China |
| 4 | Surface roghness comparison Specimens | 1 | Weifang | China | |
| 5 | CMM(Coordinate Measuring Machine) | 1 | China | ||
Why Choose us?
1:Factory directly, with good quality and reasonable price.
2:For processing: We have rich experience in processing many kinds of machining parts with many kinds of materials.Highly welcome Non-standar, standard, OEM, customized machining parts.Parts can with high precision, tolerance can reach to +0.005mm, surface Roughness can reach to Ra0.8-3.2
3:For assembling: We have professional assembling department, because our factory also make equipments, could provide assembling and degugging service for you.
4:For quality: We are with ISO standard, and with PND production and managment system, every part will be test and check before shipping.
5:For MOQ: our MOQ is 1 piece.
6:For production time: Fast lead time. Samples:5-7days, mass production:12-15days.
7:For Logo: customized Logo is available by laser marking.
8:For service: We processing parts according artwork strictly, and provide afterservice is parts different with artwork.
1: Do you have stock goods?
We only make products according customers order, don't have stock products, all processing according to customers' requirements.
2.How to get a quotation?
Please send us drawings in digs, dwg, step etc. together with detailed PDF.
If you have any requirements, please note, and we could provide professional advice for your reference.
Customer Inquiry →Engineering Communication →Cost Analysis →Sales Analysis →Quote to Customer
» 1-3 Work Days Only
» Submit RFQ with complete commercial terms
3. What if we do not have drawing?
Samples would be available, and we would send you drawing to confirm.
Of course, we would ensure the safety of the drawing.
4. How to ship?
For small quantity, we have cooperation with TNT, FEDEX, UPS etc
For big quantity, air or sea would be available for you to choose.
5.What about the packing details?
We attached our normal packing details.
If you have any special requirements, we would be willing to help.
Detail view
Other machining products
Our factory
