In order to adapt to the continuous expansion of the company's low-voltage distribution protection chip and timing control IC business, and to enhance our research and development testing, sample delivery, and customer reception capabilities, our company has completed the business license business address change and relocated to a new standardized research and development office space.

Since its establishment, Rynova has been deeply involved in the fields of 2-string lithium battery protection, household sub box overvoltage and undervoltage protection, and industrial timing control chips, continuously providing supporting IC solutions for customers in mobile power supplies, power tools, intelligent lighting, and fast charging adapters. With the steady growth of downstream orders and the continuous increase of research and development testing projects, the original site space and testing equipment support can no longer meet the needs of business development. This relocation has simultaneously completed all industrial and commercial registration updates, and the enterprise invoicing, cooperation contracts, and business qualifications have full legal effect.

1、 Address Change Details

Original Office&Registered Address: Room 3-081, No. 991 Hongquan Road, Yipeng Street, Qiantang District, Hangzhou City, Zhejiang Province

New Business License Registration Address (Current Office Address): Room E3099, 3rd Floor, Building 1 (South), No. 368 Liuhe Road, Puyan Street, Binjiang District, Hangzhou City, Zhejiang Province

Official launch date: April 28, 2026

2、 Customer Service Description

The company's national sales hotline, enterprise contact email, online sample application channel, and technical support contact WeChat remain unchanged. During the transition period of relocation, the entire process of sample delivery, order scheduling, hardware solution debugging, and after-sales technical service operated normally without any business interruption.

3、 Advantages of upgrading the new venue

The new base is divided into independent research and development laboratories, professional chip performance testing areas, customer negotiation exhibition halls, and standardized sample storage areas to comprehensively enhance delivery and research and development capabilities

Add multiple sets of comprehensive testing equipment for current and voltage, significantly reducing the verification cycle of protection chips and timed MCU samples; Set up a dedicated visiting area to support customers in on-site debugging of solutions and viewing of chip testing processes; Fill the warehouse and reserve cargo space, shorten the delivery cycle of samples and bulk orders; Separate offices for research and development, sales, and technical after-sales to improve cross departmental response efficiency.

What has changed is the office space and business registration address, while what remains unchanged is our original intention to deeply cultivate the domestic power control chip market. In the future, we will rely on comprehensive hardware support, continuously iterate chip solutions, strictly control product quality, and provide stable and reliable integrated circuit products and one-stop technical support services for our customers.

Sincerely welcome all new and old customers and partners to visit and negotiate at the new location, and work together to create new opportunities for win-win development!