Custom Injection Molding Company | Plastic Injection Moulding Services | Mulan Manufacturing Group                                                                                                 Contact@china-plasticparts.com

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Product Introduction

 We are specialized in manufacturing plastic moulds and mass production of injection molding products for many years with much experience, rangs include automotive, electronic, electrical appliance, medical treatment, communications and other other fields.

We have one group of outstanding mold engineers and advanced mold processing/manufacture equipment. our company advocates scientific management and innovation. We are high technology enterprises with certification ISO9001 qualtiy system. Our mould and parts are mostly exported to European, America, and other many countries for highly positive and mutual trust.

Mulan always adhere to the principles and objectives of high quality of one-stop OEM or ODM services and good reputation. If any thing we can do for you, any interest in our plastic injection moulding, please feel free to contact us.

Looking forward to your visit and with long-term cooperation on the basis of equality and mutual benefit!


Our Advantage

1. Horizontal and vertical molding machines.

2. Over molding and insert molding.

3. Valve gate and hot runner molding.

4. Materials ranging from commodity resins to highly engineered resins.

5. High volume, fully automated work cells to low volume and prototype runs.

6. Vibration welding, ultrasonic insertion, welding and assembly.

7. Secondary assembly and kitting at the molding machine.

8. Secondary drilling, tapping and machining.

9. Decoration including pad printing, hot stamping, painting, plating, silk screening, RFI shielding, and hydro-graphics.

10. Modular tooling options for quick change and low cost tooling alternatives.

11. Real-time process monitoring.

12. Fully equipped quality lab staffed with ASQC/ASQE trained auditors supporting production.



About PP Injection Molding

PP is polypropylene. It is a thermoplastic with good tensile strength, with high strength, good insulation, low water absorption, low density and high crystallinity. By filling glass fibers, minerals, thermoplastic rubber, etc., the material properties can be improved, More suitable for injection molding products with special functions.

The quality problem of severe shrinkage of PP injection-molded parts often occurs, which can be avoided by high-speed injection molding and the need to use a larger circular injection port. Material shrinkage also occurs during cooling, and the product needs to be placed in hot water. Soak to improve shrinkage deformation.

In the manufacturing process of PP injection molded parts with large wall thickness, bubbles usually appear, so the product design should prevent uneven thickness product design.

About Automotive Injection Molded Parts

Injection molding parts are very important to the automobile manufacturing industry, and more and more complex parts are turning to injection molding process to manufacture. Automotive injection molded parts such as car bumpers and dashboards require the use of modified PP plastics and ABS materials.

Due to the unique requirements of complex injection molded parts for automobiles, Mulan MFG's expert team needs to very fully analyze all unsafe factors, such as: material dryness, glass fiber material performance improvement, mold drive form and mold locking structure, etc., Ensure high-quality delivery of injection-molded parts.

About the mould tools

We have a strong mold manufacturing factory, through the use of UG, Pro/ E, SolidWorks, CAD and other 3D modeling software design high precision mold skills.

Through the advanced large-scale CNC machining center 10, CNC engraving machine 18, EDM spark forming machine and precision wire cutting machine manufacturing molds.


We will carry out a comprehensive CMM inspection on all mould products to ensure that the mould is put into production line with high precision.


Capability

1.OEM/ODM orders are acceptable.

2. Plastic molding parts for customized LOGO.

3. 24H*7 online technical team.

4. Experienced technical experts.

5. Advanced manufacturing equipment.

6. English sales team barrier-free communication.

7. Online Free technical support


Product Information

 Best Injection Molding Toys Company - MULAN    

Company Advantages

01
One-Stop Production.
02
Low-volume Production
03
98% high quality control

Frequently Asked Questions about custom lead molds

Q:

What are the disadvantages of blow moulding?        

A:

Blow molding has many limitations due to the molding principle, so there are a few points that should be paid attention to when designing blow molding products: ● Only limited to hollow structural parts. ● The wall thickness is thin and the strength is low. ● By adding other materials in the multilayer part, the effect of blocking sound and heat sources is increased. (So not recyclable) ● A second trimming is required to remove burrs and excess material. ● Only for thermoplastics

Q:

What is the Difference Between Blow Molding and Injection Molding?        

A:

The main difference between injection molding and blow molding is the types of products that can be produced. Generally, blow molding is the manufacture of hollow containers, such as bottles, pots, barrels and so on. There is no injection port on the surface, Injection molding is used to produce solid parts. The plastic granular material is first melted, and then injected into a closed mold under high pressure for shaping. There will be traces of the injection port on the surface.

Q:

Where is blow moulding used?        

A:

Blow molding is widely used in the production of hollow structure products, such as: water bottles, oil drums, chemical turnover barrels, floats, medical reagent bottles, etc. Injection blow molding is suitable for small container production, and stretch blow molding is suitable for medium and large-volume container products. However, the surface effect of injection blow molded products is better than stretch blow molding, and can be highly transparent and flat. Drinking water bottles are the most typical injection blow molding.

Q:

Is blow moulding expensive?        

A:

Blow molding will be more cost-effective than injection and rotational molding. Generally speaking, the production cost of a product needs to refer to several factors, such as part structure design, product quantity, product material selection, and product application functionality. After a comprehensive analysis, we choose the most reasonable cost manufacturing process. Blow molding materials are relatively small, but for hollow structure parts, the structure is not complicated. When mass production is required, blow molding must be cheaper and more efficient than other plastic molding processes.


Basic Information
  • Year Established
    2019
  • Business Type
    --
  • Country / Region
    MULAN
  • Main Industry
    Custom Fabrication Services
  • Main Products
    MULAN
  • Enterprise Legal Person
    MULAN
  • Total Employees
    --
  • Annual Output Value
    --
  • Export Market
    European Union
  • Cooperated Customers
    --
Company Profile
Mulan Group specializes in the manufacture of customized parts. It has been engaged in the customized production of plastic and metal parts for more than 18 years. Mulan Group uses advanced processing equipment and scientific quality management system to provide global suppliers with one-stop customized plastic and metal custom parts production solutions. Mulan Group provides a cost-effective one-stop supply service with an efficient sales team, reasonable low-cost quotation and strong manufacturing resources.

Rich production experience allows Mulan Group’s services to meet the products of various industries. Mulan Group has participated in many important product development and manufacturing to understand the use characteristics and requirements of different products. In other words, only a brief description of the customer, the production plan and the actual cost of the product can form a formal report.

Mulan Group currently owns 2 manufacturing companies and holds 3 processing plants. Its business scope includes: CNC Machining Service, Sheet metal Fabrication, Rapid Prototyping, Plastic injection molding service, mould tools, etc. An experienced team of engineers and an efficient sales team provide quick feedback to all production project queries for global buyers.

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Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.

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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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