Zhejiang Aobang Technology Co., Ltd.
Zhejiang Aobang Technology Co., Ltd.
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BMC/SMC Molded Products



  • No.62 zhidailang, Sha Village, Luoshe Town, Deqing, Huzhou city, Zhejiang, China
  • info@waiwaitree.com
  • +86-15382332967
  • Technical help

    Telephone technical support: +86-15557163173

    Wechat: coffee157

    Email: info@waiwaitree.com

    On-site service technical support: we can send sales or engineer on-site service

  • After-sale Service

    During the warranty period, the fault occurred. (Whether within the scope of warranty or outside the scope of warranty), after receiving the notice of problem repair, respond within 8 hours. After the two parties communicate, if you need to arrange technical personnel to go to the site of Party A for maintenance and troubleshooting, we can Schedule maintenance personnel to maintain on site.

    Service Commitment: Everything for the customer and for all customers.

  • Warranty Policy

    After receiving the notice of problem repair, respond within 8 hours. During the warranty period, free maintenance; outside the warranty period, only the cost

  • Research & Development

    R&D": The company has a technical team engaged in many years of production and R&D, with industry-leading expertise and technical level. We are dedicated to meeting the needs of our customers and highlighting the value that is given to our customers. While determining the performance and specifications of our products, our on-site service engineers always try to improve the customer's profit margin by reducing the actual purchase cost of customer. We have complete processing and testing capabilities, ISO14001:2004 and ISO9001-2008 management system. Zhejiang Aobang Series plastic sealing DC motor mold and The products have won a good reputation among customers with our stable quality, accurate and timely supply and after-sales service.

  • Testimonials

    Thanks to the trust of our customers, thanks to the believe and support of our customers, we will do our best to fulfill each customer's trust:

    1. The service quality is not only the best, but the better, the service is serious, careful, care for every detail of the product.

    2. Ordinary work is done with care, simple work is done carefully, small work is done by heart, and the customer's production requirements are carefully met, and the customer's modification work is tried as much as possible.

    3. Good quality control, fine technology, careful work.

    4. Strong teamwork ability, close cooperation in business, process and production. Every aspect of the team's situation is understood. When problems happen, they can understand the situation and respond quickly and propose solutions.

    Company message:

    We believe that the warmest days come from the cold, and we believe that warmth is an understanding of the cold and gratitude.

    Sometimes it is not easy to find a responsible factory with a small amount of non-standard products. I believe that the customer chooses waiwaitree is right!

  • Installation

    Mold installation:
    1. Confirm that the injection molding machine is powered on.
    2. Click on the injection molding machine manual button to place the injection molding machine in manual mode.
    3. Click on the injection pump button to start the injection molding machine hydraulic system.
    4. Transfer the mold in place and verify that the mold matches the production accessories.
    5. Prepare the sling.
    6. Slowly lift the mold with a sling, slightly above the injection molding machine, and move the sling to position the mold above the mounting position. Be careful not to let the mold hit the surveillance camera and the robot.
    7. Slide the injection molding machine guide sleeve to the proper position and slowly lower the mold. The operator should hold the top of the mold to avoid violent shaking of the mold. The operator must control the mold and prevent the mold from striking the guide post. (The guide column is impacted, which will cause uneven deformation and damage the sealing of the hydraulic system)
    8. Lower the mold to the proper position, install the positioning flange and the protection ring, adjust the mold and the sling frame, and make the mold flange and the protection ring fit into the injection hole of the injection molding machine.
    9. Close the sliding door on both sides of the injection molding machine and click the mold clamping button to enter the mold adjustment state.
    10. Click the Clamping button and the injection mold will move slowly, leaving a distance of 2-3 mm against the mold.
    11. Adjust the mold so that it is in a horizontal position. After the adjustment is completed, remove the sling and remove it.
    12. Click the manual button and the injection molding machine is in manual mode.
    13. Click the Close button to force the injection molding machine to press the mold.
  • FAQ

    • I have an idea for a new product, but I don't know if it can be manufactured. Can you help?

      Yes! We are always happy to work with potential customers to evaluate the technical feasibility of your idea or design and we can make feasibility recommendations in terms of materials, molds, equipment, processes and costs.

    • My components have already been developed on CAD. Can you use the drawings?

      Yes! DWG, DXF, IGES, Solid works, UG and STP, X_T files can all be used to generate quotes, models and mould tools

    • Can I test my idea/component before committing to mould tool manufacture?

      Yes, we can use CAD and UG drawings to make you prototypes for design and functional evaluations or market test.

    • What type of plastic is best for my design/component?

      Materials selection depends on the application of your design and the environment in which it will function. W e will be happy to discuss the alternatives and suggest the best material.

  • Video


  • Automotive

    Sheet molding compound (SMC) mold can be used to manufacturing parts of cars, buses, trucks, transport and special vehicles.

    Learn More >
  • Energy/Power Generation
    Energy/Power Generation

    BMC and SMC are used to make xenon lamp HID luminaires because they can withstand the high temperatures that luminaires can withstand.

    Learn More >
  • New Energy Vehicle
    New Energy Vehicle

    Sheet molding compound (SMC) mold can be used to manufacturing parts of new energy vehicle.

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  • Transportation Equipment
    Transportation Equipment

    BMC and SMC are used to make outdoor large-scale transportation equipment bearing housing, bearing cover, sealing ring, non-oxidizing.

    Learn More >
  • High-speed Rail
    High-speed Rail

    The bulk molding compound (BMC) and sheet molding compound (SMC) are different from these materials.

    Learn More >
  • Building Materials
    Building Materials

    Our BMC ceiling and wallboard materials have been developed for more than ten years, and the technology is constantly being updated.

    Learn More >
  • Ship

    Sheet molding compound and bulk molding compound are widely used for Ship. Click here for more info about the SMC & BMC material.

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  • Electrical Appliances
    Electrical Appliances

    BMC can be used for BMC appliances and household appliance, such as frying pan lids and brackets, as well as kitchen component materials such as oven endplates.

    Learn More >
  • Motor

    BMC plastic motor mold replaces the traditional iron shell and aluminum products, reduces the process, stronger sealing, higher safety factor, less noise.

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  • High And Low Voltage Electrical Switch
    High And Low Voltage Electrical Switch

    BMC & SMC is used to make parts with resistance to electrical marks greater than 600 minutes and arc resistance greater than 180 seconds.

    Learn More >
  • Outdoor Supplies
    Outdoor Supplies

    The fuel cell industry uses a large number of thermoset materials to make two plates. BMC and SMC are also suitable for use in solar tile and wind turbines.

    Learn More >