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About SJ Group

SJ Group (HK) Limited (SJ Group) was established in 1987, Hongkong. SJ Group starts from precision automotive mold building, and step into packaging mold building, medical mold building, liquid silicone rubber mold building, precision part injection. After 30 years of development, now we have 6 subsidiaries, several oversea after sale office.
SJ Group is a group company integrating with part research, manufacturing, After Sales Service and technical support. Major business of SJ Group: precision injection molds for automotive, packaging, medical and liquid silicone rubber.

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  • 1

    High Quality Products

  • 2

    High-efficiency Communication

  • 3

    High Precision Equipment

High quality products

Automotive molds, Medical molds, Packaging molds, Liquid Silicone Rubber molds, Precision Injection molding.

  • ISO9001
  • IATF16949
  • ISO13485
  • D & B Reports
  • 3A Certificate
  • Model of enterprise informatization
  • Internship and employment base
  • High and new technology enterprise certificate

High-efficiency Communication

Efficient feedback is a commitment and attitude to our customers.

  • Rapid feedback for quote
  • Technical support in quote stage
  • Reply within 12 hours
  • Fluent English speaking
  • Compliant feedback within 4 hours

High Precision Equipment

SJ Group is a group company integrating with part research, manufacturing, After Sales Service and technical support.

  • ARBURG
  • Engel
  • Sodick
  • Agiecharmilles
  • Agie
  • Charmilles
  • Yasda
  • Mikron

Hot Products

  • Automotive Injection Mold
  • Plastic Mold Packaging
  • Medical Injection Molds
  • LSR Injection Molding
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Write to us

Send us your question via the contact form, and we will respond to you as soon as we can.
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Location

Location Details

  • Email

    Ivy.he@shouju.com

  • Phone

    +8618938977975

  • Telephone

    +86-755-29723065

  • Address

    No.17, Xinfa East Road, Xinqiao Village, Shajing Street, Bao'an District, Shenzhen, Guangdong, 518125 China