Plastic Mixer Injection Molding

Plastic Mixer Injection Molding


Mold Making & Plastic Injection One-stop Service

Yuyao Hualong Moulds & Plastic Products Co.,Ltd.

Yuyao Hualong Moulds & Plastic Products Co.,Ltd. was established in 1988. At present, there are 15 plastic injection molding machines from 100g to 3500 g, more than 20 mold manufacturing equipment such as machining centers, and more than 20 testing equipment and other auxiliary equipment. As leading Plastic Injection Molded Mixer manufacturers and Mixer factory in China, We have 100 employees and more than 30 managers and professional technicians.

After over 30 years of indomitable efforts, with the molds-making and plastic products-processing as the mainstay, our company has implemented a service for product development, mold-designing and making, plastic injection-molding and finished product-assembly in a coordinated process. Hualong mold has long history of serving European and American high-quality brands and well-known public companies at domestic and abroad. We custom make injection molded Plastic Mixer. Customized products involve all kinds of instruments, equipment accessories, industrial automation and intelligent equipment of the Internet of things, auto accessories, kitchen appliances, household products, etc. Products are widely used in power, communications, security, automotive, aerospace, medical, life and other different fields.

We have gained certifications of ISO9001, ISO16949 quality management system and ISO14001 environmental management system. OEM/ODM plastic injection molded Mixer. We accept annual factory inspection of clients, and conduct ECOVADIS audits on environment, labor and human rights, business ethics and sustainable procurement.

Customized Service Custom Advantage

Custom Process

  • Drawings or Samples

    We get the drawings or samples from customers.

  • Drawings Confirmation

    We will draw the 3D drawings according to the customers' 2D drawings or samples,and send the 3D drawings to customers for confirmation.

  • Quotation

    We will quote after getting the customers' confirmation,or quote directly according to customers' 3D drawings.

  • Making Molds/Patterns

    We will make molds or pattens after getting the mold orders from the customers.

  • Making Samples

    We will make real samples using the molds and send to customers for confirmation.

  • Mass Producing

    We will produce the products after getting the customers' confirmation and orders.

  • Inspection

    We will inspect the products by our inspectors or ask the customers to inspect together with us when finished.

  • Shipment

    We will ship the goods to the customers after getting the inspection result ok and the customers' confirmation.

Every certificate witnesses our profession


  • ISO45001
  • ISO14001 Environmental Management System Certification
  • IATF16949 Automotive Industry Quality Certification
  • ISO9001 Quality Management System Certification
  • Sustainability Rating
  • POM F20-02 ROHS SGS Report

Develop customized mold products according to customer requirements

Comprehensive analysis of projects, high degree of cooperation with customers, strong timeliness, good follow-up service and stable production.

Learn about customization
Industry Knowledge

What types of plastic materials can be used in mixer injection molding?

Mixer injection molding can be used with a wide range of plastic materials, including both thermoplastics and thermosetting plastics. Some common plastic materials used in mixer injection molding include:

Polypropylene (PP) is a thermoplastic polymer. It has a high melting point, good chemical resistance, and is lightweight and flexible.

Polyethylene (PE) is another thermoplastic polymer. It is lightweight, durable, and has good moisture resistance.

Acrylonitrile Butadiene Styrene (ABS) is a thermoplastic polymer. It has good impact resistance and can be easily molded into complex shapes.

Polystyrene (PS) is a thermoplastic polymer. It is lightweight, transparent, and has good insulation properties.

Polycarbonate (PC) is a thermoplastic polymer. It is strong, transparent, and has good impact resistance.

Polyvinyl Chloride (PVC) is a thermoplastic polymer. It is durable, flexible, and has good chemical resistance.

Nylon (PA) is a synthetic polymer. It is strong, lightweight, and has good abrasion resistance.

Acetal (POM) is a thermoplastic polymer. It has good strength, stiffness, and wear resistance.

Polyethylene Terephthalate (PET) is a thermoplastic polymer. It is strong, lightweight, and has good barrier properties.

Polyphenylene Oxide (PPO) is a thermoplastic polymer. It has good thermal stability, high strength, and good electrical insulation properties.

The specific plastic material used will depend on the desired properties of the final product, such as strength, flexibility, durability, and heat resistance. Additionally, some plastic materials may require specific processing conditions, such as temperature and pressure settings, to achieve optimal results.

How does the injection molding process impact the final quality of juicer mixer parts?

The injection molding process can have a significant impact on the final quality of juicer mixer parts. Here are some ways in which the process can affect the quality of the parts:

Material selection: The plastic material used in injection molding plays a crucial role in determining the quality of the final part. The material needs to be selected based on the desired properties of the part, such as strength, durability, and resistance to heat and chemicals. Using the wrong material can result in parts that are brittle, weak, or prone to cracking.

Mold design: The design of the mold can impact the quality of the part in several ways. A poorly designed mold can lead to defects such as warping, sink marks, or flash. Additionally, the mold needs to be designed to account for factors such as shrinkage and cooling time to ensure that the final part is dimensionally accurate.

Injection pressure and temperature: The injection pressure and temperature can impact the flow of plastic material into the mold cavity. Incorrect settings can result in incomplete filling, voids, or sink marks in the part.

Cooling time: The cooling time of the part is critical in determining its final quality. If the part is cooled too quickly, it can lead to warping or deformation. If it is cooled too slowly, it can increase cycle times and reduce productivity.

Quality control: Quality control measures need to be in place throughout the injection molding process to ensure that the final part meets the required specifications. This can include checking for defects such as short shots, flash, and sink marks.

By controlling these factors, manufacturers can ensure that the injection molding process results in high-quality juicer mixer parts that meet the required specifications.

What is plastic juicer mixer injection molding?

Plastic juicer mixer injection molding is a manufacturing process used to produce plastic parts for juicer mixer machines. The process involves melting plastic pellets and injecting them into a mold cavity to create the desired shape of the juicer mixer parts.

The mold is made of two parts, the core and cavity, and is designed to produce the specific geometry of the part. The melted plastic is injected into the mold under high pressure, where it cools and solidifies to form the final part. The process can be used to produce a variety of juicer mixer parts, such as mixing blades, juicing cones, and lids.

The plastic material used in the injection molding process is typically chosen based on the specific requirements of the part, such as its strength, durability, and resistance to heat and chemicals. Common materials used for juicer mixer parts include polypropylene (PP), polycarbonate (PC), and acrylonitrile butadiene styrene (ABS).

Injection molding is a cost-effective and efficient method of producing plastic parts in high volumes. The process can be automated for high-volume production, resulting in consistent quality and reduced labor costs. Additionally, plastic injection molding allows for the creation of complex parts with intricate geometries, making it well-suited for the production of juicer mixer parts with unique shapes and designs.

  • Where are your products mainly exported to?
    Our products are mainly exported to the United States, Canada, the Netherlands, France, Italy, the United Kingdom, South Korea, and other dozens of countries.
  • How to deliver the goods to us?
    Foreign customers usually ship by sea. We are only 80 kilometers away from Ningbo Port, so it is very convenient to export by sea. Of course, if the customer's goods are urgent, we can also ship by air. Ningbo Airport and Shanghai International Airport are very close to us.
    Domestic customers, we have our own van and driver to arrange delivery.
  • How many employees of your comany? What about the technicists?
    The company has more than 100 employees, including more than 30 managers and professional and technical personnel.
  • How about the capacity of your company?
    The company covers an area of 9,000 square meters, with a modern workshop of more than 8,000 square meters. We currently have thirteen plastic injection molding machines ranging from 100 grams to 3500 grams, and more than ten mold manufacturing equipment such as machining centers, with an annual production capacity of 80 million yuan.
  • Do you have some standard parts?
    No, we are a pure custom manufacturer.
  • Can you do customized products?
    Yes, we mainly do customized products,we are mainly doing customized products according to the customers’ drawings or samples.
  • What applications do your products relate to?
    Our products cover almost every aspect of your life. Products have been involved in instrumentation, auto parts, medical equipment, smart equipment, audio-visual office supplies, fitness equipment, small kitchen appliances and many other industries.
  • What products can you offer?
    We mainly accept the customization of injection molds and the production of corresponding products.
  • Are you a direct manufacturer or a trading company?
    We are a professional manufacturer of customized injection molds and injection products. We also accept orders from domestic and foreign customers and have the right to export independently.
  • How to guarantee the quality of your goods?

    Firstly,we will do the inspection after every process.for the finished products,we will do 100% inspection according to the customers’ requirements and the international standard.

    Then, we have the more advanced and complete testing equipment in the industry: color detectors, three-coordinate measuring instruments, 3d scanners, etc. To ensure that the customer's all-round testing requirements for product color, high-precision geometric size testing, etc. are met.

    In addition, we have a professional team to do a complete technical analysis in advance. According to the needs of different materials, shapes and performances of the products, we will make corresponding molds or increase the necessary technological processes such as cooling and boiling to ensure that the product performance and shape meet the requirements of customers and reduce follow-up troubles.

  • What’s the payment term?
    When we quote for you,we will confirm with you the way of transaction,fob,cif,cnf,etc.
    For mass production goods, you need to pay 30% deposit before producing and70% balance against copy of documents. the more common way is by t/t. l/c is also acceptable.
  • How long can I get the feedbacks after we sent the inquiry? 
    We will reply you within 12 hours in working day.