injection mould for PVC pipe fitting mould

Mould quality control

For the Q/C of mold, there are 3 steps:

1.Mould Material Q/C

- Mould Steel Checking(Hardness, flaw detection)

- Mould Standard Spare Parts Checking(hardness, size, flaw checking)

2.Mould Making Process Q/C 

- design checking (part design, mould design, mould engineering drawing)

- Each part of mould’s size checking after machining according to 2D drawing

- mould testing(check mould running condition)

3.check with customer’s requirement again before mold shipping.

Mould  maintenance

a)When the mould is vacant, spray the anti-rust oil

b)To clean the gate and cooling system regularly

c)Avoid to use recycled material if the mould is suitable for virgin material only

After-Sale Service

a)Engineering and one interpreter can be sent to customer’s factory for first running.

b)one-year after-sale technique support

Primary Competitive Advantages:

1. Approved Quality

2. On-Time Delivery

3. Reasonable Price

4. Experienced Staffs

5. Reliable Post-Service

6. Good Reputation