Ronk Company Profile

To differentiate from other companies, Ronk Co., Ltd. will help solve your company's challenges with unique technology.

Ronk Co., Ltd. is a manufacturer of wireless equipment-related products headquartered in Sagamihara City, Kanagawa Prefecture. The headquarters has planning and design departments as well as sales, and there is a group company in Shanghai, China, which manages manufacturing, quality, delivery times, and other aspects within China. It is a fabless company that outsources the manufacturing of small to medium production items to domestic partner companies. Based on skilled digital wireless technology, we develop and manufacture digital wireless products such as digital wireless modules that achieve industry-leading low latency of 0.6 ms, next-generation digital wireless intercoms, digital wireless guide systems, and digital wireless microphones. 1. Contract Development We can handle mechanical design, circuit design, PCB design, firmware design, PC application design, and smartphone application design. 2. Contract Manufacturing We can manage everything from mold making, parts procurement, PCB manufacturing, main unit assembly, packaging material design and production, label design and production, to inspection jig design and production, and manufacturing process design. 3. Free Development If a certain production volume is guaranteed, we can cover part or all of the initial investment for product development. Please feel free to consult with us.