Yi Yi (SYN) - A professional manufacturer of membrane keyboard switches, flexible printed circuits and flexible aluminum heaters.

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45 Years Membrane Switch & Flexible Printed Circuit Manufacturer | YI YI

Based in Taiwan, Yi Yi Enterprise Co., Ltd., since 1974, is a membrane switch & flexible printed circuit manufacturer. Every OEM or ODM finished membrane switch & flexible printed circuit is fully assessed before delivery, and all of our materials and components are RoHS compliant.

Specialized in manufacturing membrane switch with super-abrasive finishing, as well as PCB board, graphic overlay, EL panel and circuit board, all materials and components are suitable for use in computers, instruments, electronics and electrical goods. FPC bending test, FPC auto drilling, FPC e-test, FPC SMT, CNC laser cutting, color scanner, SMT for membrane switch and printed circuit supply. Export 70% worldwide in US and Europe and the rest 30% in Taiwan.

YI YI has been offering customers high-quality membrane switch, EL panel & flexible printed circuit, both with advanced technology and 25 years of experience, YI YI ensures each customer's demands are met.

Result 1 - 11 of 11
  • Printed Aluminum Plates
    Printed Aluminum Plates
    Printed Aluminum Plates 0601

    This name plate made by Aluminum material with numbering indicate for speedy of meter and using for car or motorcycle.


  • Embossing Printed Aluminum Plates
    Embossing Printed Aluminum Plates
    Printed Aluminum Plates 0602

    The metal name-plate by Aluminum material with color printing for Logo on top and embossing, it's suitable for using any housing or machine to show the main production logo.


  • Printed Aluminum Plates
    Printed Aluminum Plates
    Printed Aluminum Plates 0603

    Aluminum name-plate can be printed company name, address detail and also can print the model number, manufacture date, input request to have a briefly introduce the production or company.


  • Trans tempture scale Printed Aluminum
    Trans tempture scale Printed Aluminum
    Printed Aluminum Plates 0604

    Using silk screen printing to print various colors and numbers indicate the speedy meter. Widely use for cars or motorcycles.


  • Fuel level scale Printed Aluminum Plates
    Fuel level scale Printed Aluminum Plates
    Printed Aluminum Plates 0605

    Name plate with aluminum material and print numbering to indicate the fuel level. Often use for car, motorcycle and any kind of fuel tank.


  • Fitness equipment label
    Fitness equipment label
    Printed Aluminum Plates 0606

    Name-plate by Aluminum material with printing text and die-cut as the letter shape after that. It is useful to stick to bicycle or any kind of equipment with plastic housing.


  • Logo sign aluminum plates
    Logo sign aluminum plates
    Printed Aluminum Plates 0607

    Aluminum material name plate with printing colorful on upper side. It can use as logo on bicycle and any kind of plastic housing to show the main logo as need.


  • Electroplating Aluminum Plates
    Electroplating Aluminum Plates
    Printed Aluminum Plates 0608

    Name-plate by aluminum can die cut with any kind for outer-shape such as round, rectangle, triangle. With gradient print for the back-ground and colorful 3D logo on top. It could be apply on any type of housing.


  • Inspection device Aluminum Plate
    Inspection device Aluminum Plate
    Printed Aluminum Plates 0609

    The nameplates are produced with 0.3mm aluminum material and anodized treatment. There is a 3M 468 adhesive in the back, and the finish is black etched.


  • Anodized Aluminum Nameplates
    Anodized Aluminum Nameplates
    Printed Aluminum Plates 0610

    This name plate made by Aluminum material with numbering indicate for speedy of meter and using for car or motorcycle.


  • Yacht use Aluminum Plates
    Yacht use Aluminum Plates
    Printed Aluminum Plates 0611

    This name plate made by Aluminum material with numbering indicate for speedy of meter and using for car or motorcycle.



Result 1 - 11 of 11