Yiwu Yuyu Electronic Technology Co., Ltd. has a scientific management system and humanized service, adhering to the concept of customer first, service first, and quality first. It has its own R&D laboratory, most of the products have patents, from R&D, design, molds, and finished products, there is a complete set of processes. The products have CE, ROHS and other compulsory certifications. MSDS, SGS, 41HG-20 battery report for sea freight, etc. are used for air freight declaration. The cross-border supply of the product is stable, and it supports mass production (Yiwu branch factory, Quzhou branch factory), and supports private custom production, printing LOGO, custom paper card packaging, etc. In 2016, bicycle spoke light YY601 entered the national Wal-Mart supermarket, and in 2013, the whistle was looking for YY316 was selected as the Hunan Satellite TV’s Happy Base Camp program. In 2015, it was successively selected by Amazon. Major foreign trade companies) cooperate with major cross-border platforms (such as Shenzhen Five Tigers, Youkeshu, Saiwei, Fenix, Banggu, Hamlet, etc.). Affected by the foreign epidemic in 2020, but the domestic platform Pinduoduo, Douyin and other live broadcasts have helped us, thank you very much. At the same time, thanks to the big market customers of Yiwu International Trade City. Over the past ten years, thank you for your trust. This is also the motivation for us to never give up and work hard. In order to comply with the market, the company started from the 6 series of bicycle lights, added 3 series to look for anti-lost products, added 7 series anti-wolf alarms, added 9 series light-emitting coasters, added 5 series small toys, added YYS10 series VU disinfection lamps and other product subdivisions . A total of more than 100 molds and hundreds of products have been developed before and after, and a large amount of product development experience and production experience have been summarized, and the R&D, design and product control of plastics, plastics and electronic products,