Ningbo (P&M) Plastic Metal Products Co., Ltd. has 17 years of mold manufacturing technology and can customize injection moulding service moulding. We provide professional customized injection moulding service moulding services, and we are a professional injection moulding service moulding manufacturer. We have sufficient experience in selecting product raw materials and mold materials. In the process of customizing injection moulding service moulding, our factory can provide one-stop service. We have design and production capabilities related to injection moulding service moulding, such as: CAD design, mold manufacturing, injection molding, plastic product production, assembly and other technologies.
In addition, our company has established cooperative relationships with plastic raw material suppliers, printing manufacturers, etc. to ensure the supply of raw materials and printing quality. Through our rich experience and perfect supply chain, our company can provide customers with high-quality customized injection moulding service moulding products to meet their specific needs. At the same time, we have 10 years of professional foreign trade service experience, understand the foreign trade process, and better serve our customers. For injection moulding service moulding products, we can make corresponding plastic parts, which is mainly done through injection molds.
1. Technical Overview and Service Positioning
Injection Molding is an efficient manufacturing process that injects molten plastic into the mold cavity under high pressure and forms it after cooling. After the industry technology upgrade in 2025, its service core value will present three characteristics:
Ultra-precision: tolerance control reaches ±0.02mm (medical-grade components), surface roughness Ra≤0.8μm;
Intelligence: AI-driven mold design optimization system (such as Autodesk Moldflow 2025) shortens the development cycle by 40%;
Green: The application of bio-based plastics (PLA/PHA) accounts for more than 30%, and the carbon footprint is reduced by 55%.
2. Full-process service decomposition
Design and simulation stage
Parametric modeling: support NX, Creo and other software to achieve topological optimization of complex structures (such as 0.1mm micropore array);
Virtual mold trial: predict defects such as shrinkage marks and weld marks through digital twin technology, and reduce correction costs by 70%;
Mold development: 3D printing conformal cooling water channel mold (mold temperature fluctuation ±1℃), life is increased to 2 million molds.
Production implementation stage:
High-speed thin-wall injection molding: core technical indicators: injection speed 800mm/s, wall thickness 0.3mm. Typical application scenarios: mobile phone middle frame, drone shell
Multi-material co-injection: core technical indicators: 5-color synchronous molding, bonding strength ≥25MPa. Typical application scenarios: car lampshade, smart watch strap
Metal insert injection molding: core technical indicators: positioning accuracy ±0.01mm, thermal deformation compensation algorithm. Typical application scenarios: 5G base station connectors, military components
Post-processing and testing
Automatic trimming: six-axis robot with visual positioning, processing speed 1200 pieces/hour;
Full inspection system: industrial CT (accuracy 0.5μm) + AI image analysis, defect detection rate > 99.99%;
Surface treatment: NCVM coating (non-conductive vacuum plating) meets the EMI shielding requirements of electronic parts.
3. Material innovation and selection strategy
Engineering plastic matrix
High temperature type: LCP (temperature resistance 260℃), PEEK (creep resistance);
Environmentally friendly: BASF Ultramid® Balance (50% bio-based PA66), Covestro Makrolon® RE (recycled PC);
Functional modification: adding carbon fiber (30% enhancement), graphene (thermal conductivity increased by 300%).
Special material breakthrough
Self-healing plastics: microencapsulated healing agent (crack repair efficiency> 80%);
Photochromic materials: response wavelength 380-780nm, switching time <0.5 seconds (AR glasses lenses).
IV. Industry solutions and cost models
Consumer electronics field
Folding equipment: ultra-thin shaft assembly (0.25mm wall thickness, 200,000 bending resistance);
Wearable equipment: biocompatible silicone strap (FDA certified, hardness 5A-80A adjustable).
Medical and automotive
Surgical instruments: gamma ray sterilization grade PPSU components (meet ISO 10993-5);
New energy vehicles: 800V high-voltage connector (CTI≥600V, flame retardant UL94 V-0).
Economic analysis
Small batch (<10,000 pieces): 3D printing mold solution, unit cost reduced by 60%;
Large batch (>500,000 pieces): ultra-high-speed injection molding machine (clamping force 3000T) achieves 0.1 yuan/gram processing fee.
injection moulding service moulding
We are a injection moulding service manufacturer, providing high-quality injection moulding service moulding manufacturing. As long as you want to customize/develop injection moulding service moulding products, you can find us. We have professional injection mold design and mature manufacturing technology, providing you with one-stop service, from product design-mold making-product production-product packaging-product transportation, we can help you in every link. As long as you come to us, we will provide you with the ultimate service and satisfy you in terms of product quality, production time, information dialogue, etc.
Product Name | Shaver Moulding |
Pls provide | 2D, 3D, samples, or the size of the multi-angle pictures |
Mould Time | 20-35 Days |
Product time | 7-15 Days |
Mould precision | +/-0.01mm |
Mould life | 50-100 million shots |
Producing Process | Audit drawings - mold flow analysis - design validation - Custom Materials - mold processing - core processing - electrode machining - Runner system processing - parts processing and procurement - machining acceptance - cavity surface treatment process - complex mode Die - The entire mold surface coating - Mounting plate - mold sample - sample test - sending samples |
Mould cavity | One cavity, multi-cavity or same different products be made together |
Mould material | P20,2738,2344,718,S136,8407,NAK80,SKD61,H13 |
Runner system | Hot runner and cold runner |
Base material | P20,2738,2344,718,S136,8407,NAK80,SKD61,H13 |
Finish | Pitting the word, mirror finish, matte surface, striae |
Standard | HASCO, DME or dependent upon |
Main technology | Milling, grinding, CNC, EDM, wire cutting, carving, EDM, lathes, surface Finish, etc. |
Software | CAD,PRO-E,UG Design Time: 1-3 days (normal circumstances) |
Product material | ABS,PP,PC,PA6,PA66,TPU,POM,PBT,PVC,HIPS,PMMA,TPE,PC/ABS,TPV,TPO,TPR,EVA,HDPE,LDPE,CPVC,PVDF,PPSU.PPS. |
Quality system | ISO9001:2008 |
Establish time | 20days |
Equipment | CNC,EDM,Cutting off Machine,plastic machinery,etc plastic suitcase mould zhe jiang |
We are Custom Plastic Mold factory. Our factory is plastic injection mold maker. we has 17 years of experience in professional custom plastic mold and 10 years of foreign trade experience. We are custom Plastic Mold supplier. We can provide custom Plastic Mold service. Our factory can make the Injection molded plastic parts, and the quality of the products will satisfy you.
We have more than 50 high-end machines and hundreds of engineers and designers. We can provide one-stop service, from product design - mold making - product production - product packaging - transportation. We have a complete production chain. We can meet all your requirements.
Professional custom mold service, Plastic mold design and manufacturing .plastic product production, product design, mold design, blow mold customization, rotational mold customization, die-casting mold customization. 3D printing services, CNC manufacturing services, product packaging, customized packaging, shipping services.
We always adhere to the principles of quality first and time first. While providing customers with the highest quality products, try to maximize the production efficiency and shorten production time. We are proud to tell every customer that our company has not lost any customer since its establishment.If there is a problem with the product, we will seek a solution actively and take responsibility to the end.
Q1: Are you trading company or manufacturer ?
A: We are manufacturers.
Q2. When can I get the quotation?
A: We usually quote within 2 days after we get your inquiry.
If you are very urgent, please call us or tell us in your email so that we can quote for you first.
Q3. How long is the lead-time for mold?
A: It all depends on the products' size and complexity. Normally, the lead time is 25 days.
Q4. I have no 3D drawing, how should I start the new project?
A: You can supply us a molding sample, we will help you finish the 3D drawing design.
Q5. Before shipment, how to make sure the products quality?
A: If you don't come to our factory and also don't have the third party for inspection, we will be as your inspection worker.
We will supply you a video for production process detail include process report, products size structure and surface detail, packing detail and so on.
Q6. What is your payment terms?
A: Mold Payment: 40% deposit by T/T in advance, 30% second mold payment before sending out the first trial samples, 30% mold balance after you agree the final samples.
B:Production Payment: 50% deposit in advance, 50% before sending out the final goods.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit for best quality products.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.