Xiamen Xinzhi Optoelectronic Technology Co.,Ltd.

Xiamen Xinzhi Optoelectronic Technology Co.,Ltd. was established in 2007. It is an enterprise specializing in the agency and distribution of adhesive materials, a solutions provider focused on precision die-cutting processing and customized bonding services, and a company founded by professionals with over 30 years of industry experience.

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Vertical and horizontal combustion testing machine

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Constant Temperature and Humidity Machine


It is a China regional agent for international brands such as 3M, LG Chem, Dow Chemical, Saint-Gobain, BASF, and Avery Dennison. It serves multiple industries including personal mobile terminals, 3C, new energy lithium batteries, automotive, smart home, and general industrial sectors, providing various specialty tapes, adhesives, OCA, insulating materials, cushioning materials, and EMI materials.

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5040 full-automatic anime

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3020 anime

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Tension Tester

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Tension Tester


It can also provide customers with customized precision die-cut parts. Based on drawings and requirements, customized products are delivered. Equipped with a Class 1000 cleanroom and professional die-cutting and coating equipment, it offers a wide range of cost-effective tapes and swiftly produces precision die-cut components for various industrial applications, including tapes, foam, cushioning, insulation, EMI shielding, conductive materials, nameplates, labels, and protective films.

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It obtained ISO9001 certification in 2011 and IATF169494500114001 certification in 2025, with complete and independent testing instruments and equipment. A specialized team optimizes technology and costs, fully ensuring the provision of high-quality products to customers.

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16949 Certificate

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14001 Environmental Management Certificate

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45001 Occupational Health Certificate

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ISO9001 Quality Management Certificate


Our advantage

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Brand Material Agency

Authorized by well-known domestic and foreign brands such as LG, 3M, Dow Chemical, BASF, Avery Dennison, Saint Gobain, etc., we provide OCA, special tape, glue, foam, surface treatment agents and other materials, and offer rational material selection suggestions

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Precision Die-Cutting Processing

Customized adhesive components, explosion-proof films, heat-conducting graphite sheets and other products to meet the high-precision component needs of multiple industries

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Solution output

Provide bonding solutions and process improvement services, with a professional team optimizing technology and costs to ensure product quality.

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Cost Reduction and Efficiency Improvement

Our raw material sales and manufacturing engineering team, with rich industry experience and deep industry background, continuously researches and explores to provide automation technology improvements, material savings, and assembly improvements for our production. We recommend materials with more cost advantages to customers, thereby providing them with high-quality products with more cost optimization


  • 2007
    Founding Time
  • 100+
    Employee Count
  • 10000㎡
    Factory Covered
  • 100+
    Countries Served

Our advantage

  • Precision Die-Cutting Processing

    Precision Die-Cutting Processing

    Customized adhesive components, explosion-proof films, heat-conducting graphite sheets and other products to meet the high-precision component needs of multiple industries

  • Brand Material Agency

    Brand Material Agency

    Authorized by well-known domestic and foreign brands such as LG, 3M, Dow Chemical, BASF, Avery Dennison, Saint Gobain, etc., we provide OCA, special tape, glue, foam, surface treatment agents and other materials, and offer rational material selection suggestions

  • Solution Output

    Solution Output

    Provide bonding solutions and process improvement services, with a professional team optimizing technology and costs to ensure product quality.

Customer Voice

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