Custom wholesale motorcycle parts moulding

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 custom wholesale motorcycle parts 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 custom wholesale motorcycle parts moulding products, we can make corresponding plastic parts, which is mainly done through injection molds.

This is the key to defining the product's DNA and avoiding cost overruns in the later stage.

Multi-dimensional demand locking

Function and Performance: Clearly define the requirements for part positions (appearance covering parts/structural functional parts/engine periphery), load-bearing capacity, vibration frequency, temperature resistance range (-30℃ to 120℃+), oil resistance, chemical resistance (gasoline, engine oil), and impact resistance (stone impact).

Regulations and Safety: Comply with necessary road safety regulations, such as reflector requirements and flame retardant grades.

Appearance and texture: Determine the surface treatment grade (A-level high gloss, matte, texture), color scheme and UV fading resistance requirements.

Cost and weight targets: To strike a balance between performance and cost, lightweighting is a key consideration.

Engineering Collaborative Design and Analysis

Structural design: Optimize the part structure based on CAE analysis (such as finite element analysis), find the optimal solution between weight reduction and reinforcement, and conduct fatigue simulation at key installation points.

Selection of materials science

Appearance coverings: ABS (high cost performance), PC/ABS alloy (higher impact resistance and heat resistance), PP+EPDM (low-temperature impact resistance, often used for mudguards).

Structural functional components: PA66-GF30 (glass fiber reinforced nylon, high strength and high heat resistance, used for brackets and connecting parts).

Engine periphery: PA6/PA66 or PPS (ultra-high heat and oil resistance).

Additives: UV stabilizers and antioxidants must be added.

Deep DFM: Based on mold manufacturing experience, optimize the draft Angle, flesh thickness distribution, parting line, and gate position to ensure manufacturability and prevent shrinkage and warping.

Phase Two: Precision Engineering and Manufacturing of Molds

Molds are the core that determines the final quality, production efficiency and cost of products.

Mold flow analysis: Mandatory step. Simulate large covering parts or complex structural components to predict the filling mode, weld line position, cavitation and warpage caused by uneven cooling, thereby optimizing the gating system (using multi-point hot runner) and cooling waterway design.

Mold design features

Large and complex: The cover mold is usually large and requires the use of multiple sliders and inclined tops to handle complex overhangs.

High surface requirements: The appearance surface cavity needs to be "mirror-polished" or high-precision "etched" (such as leather texture, orange peel texture).

High rigidity and long service life: As the material may contain glass fiber (which causes significant wear), high-quality die steel should be selected and heat-treated.

Precision machining: Complex curved surfaces are machined by five-axis CNC, and the details are processed by mirror-finish electrical discharge machining to ensure dimensional accuracy and surface finish.

Phase Three: Process Development and verification testing

The objective of this stage is to verify the performance of the parts and simulate several years of usage conditions.

Scientific mold testing and process locking

By using the DOE experimental design method, parameters such as temperature, pressure and speed are systematically optimized to achieve the best appearance and internal quality.

The key is to solve the warpage deformation of large components and the floating fiber problem of glass fiber reinforced materials.

Comprehensive verification testing

Dimensional verification: Conduct full-size inspection using a three-coordinate measuring machine.

Mechanics and Fatigue Testing

Impact test: Drop ball or hammer impact, simulating the collision of crushed stones during cycling.

Vibration fatigue test: Simulate tens of thousands of kilometers of road conditions on a vibration table to check if there are any cracks at the installation points.

Static load/creep test: Conduct long-term load-bearing tests on seat cushions, pedals and other load-bearing components.

Environmental aging test

UV aging test: Simulate long-term sun exposure in a UV aging chamber to test the stability of color and material.

High and low temperature cycling test: Simulates the temperature shock from severe cold to intense sunlight.

Chemical resistance test: Surface changes after contact with gasoline, engine oil, etc.

Phase Four: Statistical process control for mass production

Ensure that the performance of each batch of products is consistent with that of the tested and qualified samples.

Standardization and SPC

Standardize the locked process parameters and use "statistical process control" to monitor key parameters during production to ensure stability.

Regular spot checks are conducted on the key dimensions of the products, and the data is entered into the control chart to achieve preventive quality control.

Full-chain traceability: Establish a complete traceability system from raw material batches, production time, equipment parameters to finished product serial numbers.

Phase Five: Delivery and After-sales Service

Packaging and delivery: Use custom protective packaging to prevent scratches during transportation.

Document delivery: Provide a complete "performance passport", including material certification, test reports, and quality control documents.

Mold maintenance and technical support: Provide regular mold maintenance plans and mass production support.

We are a custom wholesale motorcycle parts moulding manufacturer, providing high-quality custom wholesale motorcycle parts moulding manufacturing. As long as you want to customize/develop custom wholesale motorcycle parts 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.

Plastic Injection Mould making

Plastic molding specifications

Mold design:

Transaction process:

Mold testing:

Product packaging

Factory

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.

Services we provide:

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.

FAQ

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.