Perhaps no such statistics can be obtained in the waterproof switch marketplace. Since different channels may be established by manufacturers. This shouldn't be a key if you think about whether to perform. As a purchaser, you are expected to do research into the market to work out the requirement. You might have design or own product idea. Then OEM/ODM should be found.

As a Chinese membrane keyboard manufacturing company, we have always advocated quality and practice. Shenzhen Unigreat Technology Co., Ltd. provides a wide range of capacitive sensor for customers. The entire production process of Unigreat capacitive touch panel is tightly controlled, from selecting the finest fabrics to processing them into finished clothing. This product is able to withstand all different types of weather and environments without deteriorating. This is achieved thanks to its metallic makeup, a type of weathering steel known as Corten (or Cor-Ten).

The essence in service philosophy of Unigreat Technology is custom membrane keypad. Check it!