ABS injection molding service

We are a specialized manufacturer providing precision ABS injection molding services for custom plastic parts and functional sub-assemblies. Unlike general traders, we offer comprehensive in-house expertise—from material science and mold design to production, finishing, and secondary assembly—delivering engineered components that meet exact technical and cosmetic requirements.

1. Custom Engineering for ABS Components

We collaborate with you to optimize part design for performance, manufacturability, and cost. Our engineering focus covers all critical structural elements:

Ribs & Bosses: Strategically designed to enhance rigidity without causing sink marks, ensuring strength for mounting and assembly points.

Wall Thickness: Maintained uniformly to facilitate optimal flow of ABS, preventing warpage and internal stresses for dimensional stability.

Draft Angles & Ejection: Carefully calculated to enable smooth part release from the mold, protecting high-gloss or textured surfaces.

Snap-fits, Living Hinges & Ultrasonic Welding Bosses: Integrated into the design to enable secure, post-molding assembly. ABS’s excellent toughness makes it ideal for these interlocking features.

Gating & Flow Analysis: Simulated to place gates in non-critical areas, minimizing visible blemishes and ensuring proper fill of the entire cavity.

2. ABS Material Expertise: Properties & Tailored Applications

ABS (Acrylonitrile Butadiene Styrene) is chosen for its outstanding balance of properties. We guide you in selecting the right grade for your application:

Key Properties: Excellent impact strength and toughness, good dimensional stability, high surface gloss, and innate aesthetic quality. It offers good chemical resistance and is easily modified.

Common Grades & Uses:

General Purpose: For housings, consumer products, and prototypes requiring good strength and finish.

High-Impact: For automotive interior trim, protective covers, and parts requiring enhanced durability.

Heat-Resistant: For components near light sources or in warm environments (e.g., appliance housings, dryer vents).

Platable Grades: Specially formulated for parts requiring chrome-plating or metallization (e.g., automotive grilles, bathroom fixtures).

Flame-Retardant (FR): For electronics enclosures and components that must meet specific safety standards (UL94 HB, V-0, etc.).

Material Comparison: We advise when ABS is optimal versus alternatives. For example, ABS offers better processability and gloss than Polypropylene, greater toughness than Polystyrene, and is more cost-effective than Polycarbonate for many non-transparent applications.

3. The Precision ABS Injection Molding Process & Key Advantages

Our controlled molding process is tailored to unlock the full potential of ABS material, ensuring part consistency and quality.

Process Highlights: Precise temperature control in the barrel and mold is critical for ABS to achieve its signature surface finish. We utilize advanced processing parameters to manage viscosity and cooling rates, optimizing the mechanical properties of the final part.

Primary Advantages of Our ABS Molding Service:

Superior Surface Finish: ABS naturally yields a high-gloss, aesthetically pleasing surface straight from the mold, reducing or eliminating the need for post-processing painting for many applications.

Excellent Dimensional Stability: Parts exhibit minimal shrinkage and warpage, holding tight tolerances crucial for assembly and fit.

High Strength & Durability: The process ensures optimal polymer orientation and packing, resulting in components with reliable impact resistance and structural integrity.

Design Flexibility & Consolidation: Complex geometries, textures, and integrated features can be molded in one shot, reducing the number of parts and assembly steps.

Cost-Effectiveness at Volume: Combined with ABS’s relatively low material cost, an efficient molding process delivers highly reliable parts at a competitive price point for medium to high-volume runs.

4. Our Value: From Component to Sub-Assembly

We go beyond molding individual parts. Our integrated service includes:

Post-Molding Operations: We provide a full range of secondary services such as ultrasonic welding, vibration welding, adhesive bonding, press-fitting of inserts, and simple mechanical assembly.

Finishing Services: Painting, pad printing, laser etching, and assembly for complete, ready-to-install sub-assemblies.

Full-Process Ownership: We manage the entire value chain—from DFM (Design for Manufacturability) and mold fabrication to final inspection and packaging. This ensures accountability, quality control, and seamless production.

Choose us for your ABS components when you require a partner who understands both the material science and the precision manufacturing required to produce durable, high-quality, and cost-effective parts. We deliver not just molded plastic, but engineered solutions that integrate seamlessly into your final product.

We are plastic mold maker and can provide custom mold service, we can make injection molds, blow molds, rotational molds and die-casting molds.

For custom injection molds, we can provide professional custom injection molding services. Usually Plastic injection mold manufacturing Molding are manufactured using injection molding technology. The mold materials for injection molds can be chosen from P20, 718, S136, H13 and so on. The mold material reflects the mold life and product material requirements.

For parts that require blow molding production, we can also provide professional custom blow molding services.

Plastic injection mold manufacturing Injection Mould making

1.We communicate product design according to samples/drawings and your requirements.

2.After the product design is confirmed, we carry out the mold design, we provide all kinds of injection molds, blow molds, silicone molds, die-casting molds services.

3.Material procurement, steel cutting and mold basic tools.

4.Mold assembly

5.Mold inspection, tracking and controlling mold processing.

6. We will inform you the date of mold trial and send you the sample inspection report and injection parameters together with the sample.

7.Your instruction and confirmation of shipment.

8.Prepare the mold before packing.

Plastic injection mold manufacturing molding Specification

1. Professional manufacturer, design, production injection mould and stamping mould quality control

2. rich export experience plastic injection mould and stamping mould

3. Reasonable price of design mould

4. Cavities: single or as per your requirements cavity

5. Treatment: S45C Pretreat>25Hrc,And Nitriding

6. Mould Steel: Cavity ,Core and slide: P20 ,2738,2136 available Moldbase :LKM available

7. Standard:DEM ,HUSKY,available

8. Hot runner: according to your demand

9. Life time: >300 Thousand Times

10. Package: Plywood case, anti-rust paint

Mold design：

Information you need to provide us

1. If you have drawings, 2D drawings, 3D drawings (preferably in STEP format).

2. If there are no drawings, you need to provide specific length, width, height and weight information. (It’s best to send us samples)

3. Should the mold be sent to your country, or leave the mold in our factory and we will help you produce the product.

4. Mold material requirements, cavity number requirements (you can tell us about the size of your injection molding machine)

5. Product material requirements and product quantity. (You can tell us about the use of the product and we can give you suggestions)

Transaction process:

Mold testing：

Once the mold is complete, I do a mold test. It usually takes about 3-5 days to complete. We need to assemble the mold, adjust the pressure data of the machine, and try production. We need to check whether there are problems during the normal production of the mold and make modifications.

Product packaging

Packaging according to your needs

1.By air ,it takes 3-7 days for delivery .The goods can be shipped by DHL ,Fedex ,UPS .

2.By sea ,the delivery time is based on your port .

To South East Asian Countries takes about 5-12 days

To Middle east countries takes about 18-25 days

To European countries takes about 20-28 days

To American countries takes about 28-35 days

To Australia takes about 10-15 days

To African countries takes about 30-35 days.

Factory

Video-1: (Factory Video)

Video-2: (Injection Molding)

Video-3: (Blow molding)

Video-4: (Blow molding)

Video-5: (Roll molding)

Customer satisfaction is our most important goal. We focus on communication and cooperation with our customers, always pay attention to their needs and provide quick response and quality customer service. Our injection production mold factory is committed to establishing long-term relationships and ensuring that our customers receive the best after-sales service during the purchase and use of our products, and we will definitely do our best to solve any problems for our customers.

FAQ

1. Who are we?

We are based in Zhejiang, China, start from 2014,sell to North America(30.00%),Southern Europe(10.00%),Northern.

Europe(10.00%),Central America(10.00%),Western Europe(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%). There are total about 51-100 people in our office.

2. How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment.

3. What can you buy from us?

Mould,Plastic Product, Metal Product,Dental Product,CNC machining.

4. Why should you buy from us not from other suppliers?

Ningbo P&M Plastic Metal Product Co., Ltd. We main do all kinds of 3d design, 3d printing and plastic metal molds tooling and products. We have our own engineer and factory. One-stop supply:3d design - 3d printing - mold making - plastic injection.

5. What services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU;

Accepted Payment Currency:USD,EUR;

Accepted Payment Type: T/T,L/C,PayPal,Western Union,Escrow;

Language Spoken:English,Chinese,Spanish,French,Russian.

6. What are the characteristics of your service?

1. Your inquiry related to our products or prices will be replied within 24hours.

2. Welltrained and experienced staffs to answer all your enquiries in fluent English.

3. Offering the support to solve the problem in the application or selling period.

4. Competitive prices based on same quality.

5. Guarantee samples quality same as mass production quality.