Dongguan Howe Precision Mold Co., Ltd.
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Car Parts Plastic Coolant Radiator Water Tank Motorcycle Parts
Mould Information:
| Plastic material | PP+20%TD |
| Core&Cavity Steel | P20 |
| Steel hardness: | HRC35-38 |
| Mould Standard | DME |
| Cavity Number | single |
| Injection System | point gate |
| Ejector System | Lifter+air push |
| Cycle Time | 60seconds/shot |
| Tooling lead time | 90 days |
| Mould life | 500,000 times |
| Quality assurance | ISO9001 |
Plastic Mold (Mould) production process:
1. 3d Design/Samples for quotation: According to 3D drawing or samples for quotation.
2. Negotiations: Including the price of molds, molds sizes, material for cores & cavities, the weight of the product, product color, payment, molds lifetime, delivery, etc.
3. Purchasing Order: After the customer confirming the mold design and quotation.
4. Making mold(mould): Confirm drawing, start to do DFM, mold flows and mold detail agreed with the customer, start production.
5. Production schedule: Every week we will feedback to the customer about the mold progress(picture).
6. Sample shoot: We provide the molds test samples for confirmation(about 10-15 pieces), we will start mass production when getting your signature samples
List of tooling machines
| NO. | Item | Set | Origin | Manufacturer | Model NO. |
| 1 | CNC | 1 | China | ZheJiang HuaTe | HT-850VMC |
| 2 | CNC | 1 | China | Shenzhen BaoJi | HT-1060VMC |
| 3 | CNC | 1 | China | ZheJiang HuaTe | HT-1580VMC |
| 4 | EDM | 1 | China | Suzhou Huaqiang | JM322 |
| 5 | EDM | 1 | China | Suzhou Huaqiang | JM430 |
| 6 | EDM | 1 | China | Suzhou Huaqiang | JM750 |
| 7 | Grinding Machine | 1 | China | Shanghai GoTen | GTS-618H |
| 8 | Turing Machine | 1 | China | Shenyang SMTCL | CA6136 |
| 9 | Radial Drilling Machine(S) | 1 | China | Nantong | Z1085*25 |
| 10 | Radial Drilling Machine(L) | 1 | China | Nantong | Z3085*50 |
Our Advantage:
1. Competitive price.
2. Continuance service and support.
3. Diversified rich experienced skilled workers.
4. Custom R&D program coordination.
5. Application expertise.
6. Quality, reliability and long product life.
7. Mature, perfect and excellence, but simple design.
After-sales services
Spare parts offering, like spring, ejector pins…
Mould maintenance as much as possible
Some inserts or plate for cost payment
Mould and plastic part design available
Prototype:CNC,SLC,SLS available
Injection moulding available
FAQ :
Q1: What kind of molds do you make?
A1: We are mainly making plastic mold injection and Die casting mold.
Sometimes we also make rubber molds according to our customer’s requirements.
Q2: What types of files do you accept (drawings)?
A2: With our CAD systems we can accept the following files:
STP, IGS, DXF, DWG, Cad Key PPT, STL, X_T, CATIA, UG files, etc.
Q3: What kind of steel do you use for plastic mouldings?
A3: We can use any type of steel appointed by customer or popular in the market.
Such as P20, 718, 8407, NAK80, H13, S136, DIN 1.2738, DIN 1.2344, etc.
Q4: Can you provide the steel certificate and heat-treatment certificate?
A4: Yes, We can provide a steel certificate or hardness certificate to prove.
Q5: Can you make the texture/text/heat_treatment /nitriding for the injection mold plastic?
A5: Yes, As a plastic mold factory, we have long term cooperated subsidiary factories that do those processes. They are professional and well reputed in our local market.
Q6: How long is the lead-time for a plastic injection mold?
A6: It all depends on the mold’s size and complexity. Normally, the lead time is 25-45 days. If the Plastic Mouldings are very simple and not big size, we can work out within 15 days.
Q7: Do you make spare parts for your customer?
A7: Yes, we will provide spare parts for the mold if needed or required by clients.