How to contact your after-sale service division?
There are various ways for customers to contact Shen Zhen Genyu Optical Co., Ltd.'s after-sales team. Since founded, we have established strong after-sale system including online communication on Twitter, Facebook, phone, E-mail and so on, which can help customers contact us in a convenient way. You may tell any of our staff about the problems you have encountered, we will arrange our professional staff to contact you immediately.

The advanced technology has helped us occupy the OLED market at home and abroad. The dot-matrix display series is one of the main products of Genyu Optical . The production of Genyu display oled involves several stages. These stages include procurement of raw materials, welding and fabricating of the base or frame, machining of component parts, painting, and specialty finishing. It emits lower electromagnetic emissions which significantly decrease visual fatigue. Every manufacturing process is well institutionalized and equipped with highly precise testing instruments to control the production and product quality. The FPC can be customized to change the PIN definition for the required interface.

Genyu only does honest thing for colleagues and partners. Call!
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