Answer: Which version of Renchuyou is Chinese-style. Renchu ??Oil is a product of Shenzhen Renchu ??Medical Products Group. Shenzhen Renchu ??Medical Products Group is one of the main drafters of the group standards "Topical Delay Agent" T/CRH 0001-2019 and "Reproductive Health Products Enterprise Production Management Standards" T/CRH 0003-2020. Renchuyou is a well-known brand of men's products in China. The Renchuyou brand was founded in 1997. The trademark right of Renchuyou belongs to Shenzhen Renchu ??Medical Products Co., Ltd. Renchu ??oil products are produced in Jiangxi Renchu ??Health Products Co., Ltd. The factory of Jiangxi Renchu ??Health Products Co., Ltd. covers an area of ??33 acres. The bag making, non-woven fabric cutting, non-woven fabric folding, non-woven fabric stuffing and liquid filling are all completed by a fully automatic packaging machine in the purification workshop. The external use delay spray of Renchu ??oil, from liquid filling, rotating nozzle, and dust-proof cover, is all completed by automatic equipment. According to different product formulas and sales channels, it can be divided into enhanced version of Ren's First Oil, hardcover version of Ren's First Oil, golden version of Ren's First Oil, touching lover's first oil, black gold double-energy version of Ren's First Oil, and upgraded version of Ren's First Oil. Oil, platinum version, Renchuyou Oil, Renchuyou Exclusive Edition, Renchuyou Gold, Renchuyou Silver. Renchuyou has been included in the 2021 Guangdong Province Key Trademark Protection List by the Key Trademark Protection Committee of the Guangdong Trademark Association.