Dawang Precision Mould Custom Molded Plastic Manufacture Kunststoff Spritzguss China Plastic Injection Molding Custom Molded Plastic Mould

Dawang Precision is a trusted global provider of custom plastic injection molding and plastic mold making services, offering comprehensive turnkey solutions from initial mold design to high-volume production. Since 1999, we have been serving industrial clients worldwide with high-precision, durable plastic components for medical, automotive, and consumer electronics applications. Our advanced manufacturing facility features over 100 injection molding machines with clamping forces ranging from 50 to 250 tons, including dual-color and vertical injection machines. With a Class 8 cleanroom injection molding workshop and a team of experienced engineers, we deliver consistent, high-quality plastic parts that meet the most demanding industry standards.

Core Advantages & Business Value

International Quality Standards

We operate under ISO 13485 and IATF 16949 certified quality management systems, ensuring our products meet strict global market entry requirements. Our medical plastic injection molding services comply with the highest hygiene and safety standards, making us an ideal partner for medical device manufacturers. We conduct comprehensive testing including RoHS compliance, temperature/humidity cycling, salt spray, and drop tests to guarantee product reliability and durability.

High-Precision Tooling and Long Mold Life

Our expert mold makers fabricate plastic injection molds with tolerances held to ±0.01mm, ensuring part consistency and assembly precision during mass production. We use premium mold materials and advanced manufacturing techniques to produce molds with a lifespan of over 1,000,000 cycles, reducing long-term production costs. We offer mold design, prototyping, testing, and maintenance services, ensuring optimal performance throughout the mold's lifecycle.

Extensive Material and Process Expertise

We are proficient in processing a wide range of engineering resins including ABS, PP, PC, PA66, PEEK, TPU, and specialty resins. Our capabilities include two-color injection molding, insert molding, over-molding, and cleanroom injection molding for sensitive applications. We offer a comprehensive range of surface treatments including polishing, painting, chroming, anodizing, silk screening, and laser engraving, allowing us to deliver finished parts ready for assembly.

Proven Client Success Story

A leading medical device company needed a reliable supplier for injection molded plastic parts for their new diagnostic equipment. The parts required strict dimensional accuracy, biocompatibility, and production in a cleanroom environment. Our team worked closely with the client to develop a custom mold design and optimize the injection molding process. We established a dedicated Class 8 cleanroom production line and implemented a rigorous quality control system that included 100% visual inspection and dimensional verification. We delivered the first production batch within 30 days, and all parts passed the client's strict quality and biocompatibility tests. Today, we produce over 200,000 parts per month for this client, helping them bring their innovative medical devices to market faster and more cost-effectively.

One-stop Customized Service

Dawang's certificate

ISO 9001:2015 Quality Management System Certificate; 

ISO 14001: 2015 Environmental Management System Certificate;

ISO 45001:2018 Occupational Health and Safety Management System Certificate; 

ISO 10012:2003 Certification of measurement management system; 

ISO 13485:2016 Quality Management Systems for Medical Devices; 

IATF 16949:2016 Automotive Parts Quality Management System Standard;

SA 8000:2014 Social Responsibility ManagementSystem Certificate;

SGS Factory Audit. etc.

Industry Applications

Our custom molded plastic manufacturing services are used across diverse industries including:

Medical: Diagnostic equipment housings, surgical instrument handles, and disposable medical components

Automotive: Interior and exterior trim, dashboard components, and electrical connectors

Consumer Electronics: Smartphone cases, laptop enclosures, and home appliance parts

Industrial: Equipment housings, gears, and structural components

New Energy: Electric vehicle battery components and charging station parts

Aerospace: Lightweight interior components and electrical enclosures

OEM & ODM Customization Services

We provide full turnkey OEM and ODM services for plastic injection molding projects of all sizes. Our comprehensive solution includes mold design and fabrication, prototyping, mass production, surface treatment, assembly, and packaging. We offer rapid quoting within 24 hours and 24/7 online engineering support to address any questions or concerns. We have no minimum order quantity and welcome single-piece orders for prototyping and testing. We accept all major drawing formats and can also create CAD files from physical samples or sketches. We protect your intellectual property with NDAs and provide detailed production schedules and weekly progress updates. Our flexible payment and trade terms, including T/T, Western Union, and L/C, make it easy for global clients to do business with us.

FAQ About Custom Molded Plastic & Injection Molding

What types of molds can you manufacture?

We produce injection molds, hot press molds, steel knife molds, silicone molds, two-color molds, and insert/over-molds. Our molds have a lifespan of up to 1,000,000 cycles.

What plastic materials do you work with?

We process a wide range of engineering resins including ABS, PP, PC, PA66, PEEK, TPU, and various specialty resins according to your specific requirements.

What is your daily injection molding production capacity?

We operate over 100 injection molding machines with a daily production capacity of 250,000 pieces. We also have a Class 8 cleanroom injection molding workshop for medical-grade parts.

Do you provide DFM analysis and mold flow simulation?

Yes, we offer comprehensive turnkey services including DFM (Design for Manufacturing) analysis, mold flow simulation, prototyping, and final assembly. We provide technical assessment and DFM reports within 24 hours.

What mold standards do you follow?

We adhere to international mold standards including HASCO, DME, JIS, and China LKM, ensuring compatibility with global manufacturing systems.