13 years of manufacturing and product development experience, with over 2000 successful product instances to date.
Product / Membrane Switch / Common categories
Backlight keypad

Our illuminated keyboards ensure clear visibility of key characters under any lighting conditions, thus enhancing the user’s operational accuracy. Additionally, the design of the illuminated keyboards enhances the visual appeal of the product, giving it a modern and upscale feel.
At FLEXKYS, we offer more than just single-color illuminated keyboards. We also offer color-changing illuminated keyboards to meet a wider range of key function expansion needs. Depending on the specific needs of the user, we can provide a variety of keyboard illumination solutions, including:
(1) LED with light guide film or light guide plate
(2) LED with rubber keys
(3) LED with diffusing film. Each solution has its unique advantages and can meet different functional requirements and visual effects.
With our rich development and production experience, we can help customers design beautiful, powerful, and economical illumination solutions. Our goal is to achieve a perfect blend of aesthetics, functionality, and economy.
Anti-Static keypad

The ESD membrane keyboard, also known as the Electrostatic Discharge membrane keyboard, is an input device with exceptional anti-static performance. It is typically used in precision instruments or environments with significant electrostatic interference. Its design is sophisticated, with a user-friendly interface, effectively resisting potential damage from static electricity to electronic devices.
This input device is made from special anti-static materials, which are highly conductive polymers that can effectively absorb and disperse static electricity. This prevents the accumulation of static electricity within the device, thereby resisting interference and damage to the internal circuitry from static electricity. Additionally, this material can effectively guide static electricity from the surface of the keyboard to the ground wire, further enhancing its anti-static capabilities.
In membrane switch products, common anti-static materials include silver paste or carbon paste printed shields and aluminum foil shields. These materials undergo special processing, ensuring that the ESD membrane keyboard not only guarantees smooth operation but also exhibits excellent anti-static performance.
Waterproof keypad


A waterproof membrane switch is an efficient and reliable switch solution, which can reach up to an IP68 rating. Its waterproof and dustproof performance and design scheme allow it to work normally in various dusty and damp environments, improving the product’s lifespan and adding protection to the overall device. Waterproof membrane switches usually use a special structural design and waterproof adhesive layer material. The product structure usually adds a complete waterproof seal ring on the outer edge of the circuit. Water-resistant materials are used on the spacer adhesive and rear adhesive materials, which can effectively prevent the rot and failure of the adhesive layer caused by water soaking.
UV protection keypad

Outdoor equipment often requires protection against the long-term damage caused by ultraviolet (UV) radiation, including damage to keypad or label. Prolonged exposure to UV light can cause the surface of membrane keypad to crack and fade. Therefore, it’s essential that the keypad surface material has excellent UV resistance, and the printing ink must also possess UV-resistant properties.
We assist our customers in selecting the appropriate UV-resistant materials for manufacturing membrane keypad based on their product application scenarios. This effectively prevents the keypad surface from becoming brittle and fading after a period of use.
Additionally, outdoor usage can lead to water seepage issues in the equipment. We can address this through our waterproof design solutions, enabling the keypad to function normally even in rain-soaked or submerged conditions. Our design also effectively prevents device malfunctions caused by dust intrusion in dusty environments.
Capacitive touch keypad


As technology rapidly advances and the demand for product quality continually escalates, capacitive keypads have become an increasingly popular choice among users. These keypads are favored for their stylish, aesthetically pleasing, and user-friendly features. The unique design of the illuminated keyboard and patterns ensures that users can clearly see the keys and characters displayed under any lighting conditions. The whole acrylic or glass panel design enhances the tactile feel of the product surface, elevating the product’s sense of class and technological sophistication.
FLEXKYS not only assists customers in designing capacitive keypad panels and lighting solutions, but also helps in developing keypad control modules, including PCBA and control program writing. This allows equipment manufacturing companies to directly incorporate the complete control assembly into their devices, greatly facilitating users. Our goal is to provide comprehensive solutions to meet the various needs of our customers.
Metal keypad

Constructed from unique metallic materials, metal keyboards offer a robust and durable exterior, providing unparalleled anti-riot, dustproof, and waterproof features that ordinary keyboards can’t compete with. This makes them the ideal choice for input devices in environments with demanding requirements. As an embedded device, metal keyboards are extensively used in a range of self-service terminal equipment fields, such as financial devices, communication devices, and military equipment.
FLEXKYS not only offers standardized metal keyboard products, but also excels in developing metal keyboards for various specialized devices according to specific customer needs. We are committed to providing the best solutions to meet all of your application environment requirements!
Rubber + membrane keypad

The “Rubber+membrane keypad” is a meticulously designed product that beautifully integrates the sleek thinness of membrane switches with the high functionality of silicone keys. This unique design not only retains the lightweight characteristics of membrane switches, but also incorporates the exceptional touch and excellent elasticity of silicone keys. What’s more, the “Rubber+membrane keypad” is robust and durable, and can be equipped with a lighting function. This means that even in dimly lit environments, users can clearly see the characters on the keyboard, greatly enhancing the user experience.