about us

Encyclopedi Optoeletronics Technology Co., Ltd (EOTSZ), founded in 2009, is engaged in the R&D and manufacturing of optical display human-computer interaction products. It has a rich team of experts at home and abroad, with an average experience of about 11 years. It has a strict quality management system (ISO9001, TS16949 in progress), a number of industrial patents, and works on analog circuit software. It witnessed the whole growth process of touch display from resistive screen - capacitive screen - INCELL, small size - oversize. EOTSZ. Always adhere to the principle of integrity, preciseness and professionalism to serve the human-computer interaction interface of various industries. We will form a good cooperation relationship with our customers to achieve win-win results!!

development history

  • 2009:

    The company was established, focusing on the production and R&D of 4-5 wire resistance screen

  • 2011:

    Successfully developed the projection capacitive screen G1F, mainly in medium size

  • 2015:

    The R&D and Innovation Department was established to focus on the development of differentiated products

  • 2018:

    Passed ISO9001: 2015 system certification

  • 2020:

    Passed ISO9001: 2015 system certification

  • 2021:

    Passed ISO9001: 2015 system certification

  • 2022

What Make Us Different

Customer Service

Customized service advantages

1. We can achieve a tolerance of 0.2 according to the chassis or required drawings provided by the customer. Punch holes in the glass, chamfer corners, and print customized patterns.

2. According to the customer's application situation, we will provide the best IC selection in our high-quality supplier resource pool and our most appropriate production process to serve customers. It can also be specified by the customer.

3. Software service: We have professional software engineers who can work remotely with customers within 5 hours to solve software problems.

After-sale Service

1. We have a strict quality management system. Professional service team: customer first, service first, fast response within 24 hours.

2. Each PCS product has its own unique ID code, which can quickly access the output information of each product and quickly find the reason for the product. To achieve unified production standards for in-process products in stock, renewable products, and comprehensive improvement of similar products.

3. The production data of each batch of products shall be kept for 1 year, and the samples of the defective products of that batch shall be kept for the convenience of subsequent tracing.

4. For our public products, you can find all relevant information and corresponding software support on our official website.

Quality Control

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