Precision Injection Moulding Manufacturers

Precision injection moulding manufacturers at far east and Custom precision Plastic Injection Molding Company,  They are very precision with tolerance 0.02mm and made for an electronic connector industry. These production are for USA and China local customer.  we had running the precision plastic products for more than 2 years and each of the items need at least 2 million pcs per year .  High requirements for the dimension control and stability. Asia Billion can help you from the mold making and mass injection molding production for you with high quality in our own plant. 

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Product Characters

1. Custom Precision plastic injection molding production for electronic connector.

2. Tight tolerance up to 0.02mm for critial dimension, mold steel tolerance up to 0.005mm

3. Quick lead time , lower cost

4. Full dimension Inspection

5. Many small inserts with high precision

6. Long life for the small insert and good hardness with  flexibility capacity

7. Interchangeful insert for different pin size

   Please note that this information is just for reference and don't copy or use to others purposely.

ABIL precision injection moulding Manufacturing Process:

ABIL Custom precision injection moulding Plant Overview:

ABIL precision injection moulding Production Quality Control and Certifications:

Precision Injection Moulding Products Packing and Logistics:

Key points of injection molding design

Three: Product wall thickness

1. All kinds of plastics have a certain wall thickness range, generally 0.5~4mm. When the wall thickness exceeds 4mm, it will cause the cooling time to be too long, resulting in shrinkage and other issues, and should consider changing the product structure.

2, uneven wall thickness will cause the surface to shrink.

3, uneven wall thickness will cause pores and weld lines.

Fourth: the reinforcement ribs

1. Reasonable application of ribs can increase product rigidity and reduce deformation.

2. The thickness of the ribs must be ≤ (0.5 ~ 0.7) T product wall thickness, otherwise the surface will shrink.

3. The slope of the rib should be greater than 1.5° to avoid head injury.

Five: rounded corners

1. If the fillet is too small, it may cause stress concentration of the product, resulting in cracking of the product.

2. Too small a fillet may cause stress concentration in the mold cavity, resulting in cracking of the cavity.

3, set a reasonable rounded corners, can also improve the processing technology of the mold, such as the cavity can be directly processed with R knife milling, and avoid low-efficiency electrical processing.

4, different rounded corners may cause the movement of the parting line, should choose different rounding or clearing angle according to the actual situation.

  Asia Billion is one of the best precision injection moulding manufacturers at far east area. we are the high level competitor of the Japanese, Singapore and Taiwan precision mold makers. we have the same quality , faster lead time , better customer service and much more competitive price. Please contact us freely if you want to find an excellent precision mold longtime manufacture in China.

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