RT-Mart

RT-Mart is a large-format grocery and general-merchandise retail brand founded by Ruentex Group in 1996. It developed around the hypermarket model, combining fresh food, packaged groceries, household necessities, apparel, home-related goods, appliances, and other everyday merchandise in one store. The format was designed to offer broad assortment, competitive pricing, and convenient one-stop shopping for household consumers. The brand became associated with the expansion of modern retail in mainland China as well as its earlier Taiwanese operations. Its mainland presence was subsequently integrated into Sun Art Retail Group, a major Chinese hypermarket operator whose portfolio also includes Auchan-related operations. RT-Mart stores have generally been positioned as mass-market destinations rather than specialist retailers, with emphasis on food, daily necessities, fresh products, household supplies, and practical consumer goods. The official brand description highlights fresh food, snacks and other packaged foods, daily-use products, home textiles, hardware and appliances, and cultural and sporting goods. It states that the assortment covers more than 30,000 everyday necessities. In addition to physical stores, the brand has promoted online shopping and home-delivery services, including a rapid-delivery offering. This reflects the broader shift of Chinese hypermarkets toward omnichannel retail, linking store inventory and physical locations with digital ordering and delivery. RT-Mart is a retail brand rather than a separately listed company. Its public-market association is through Sun Art Retail Group, listed in Hong Kong under ticker 6808.HK. Alibaba Group has been the controlling shareholder of Sun Art Retail, while the retail operations continue to use established store brands including RT-Mart. Because ownership and operating arrangements can change, the corporate relationship should be checked against current company disclosures when precise legal ownership is required. The available reference material does not provide a complete chronology of store openings, leadership appointments, financial performance, or individual campaigns. Accordingly, this entry focuses on the brand's documented origin, retail format, product scope, and online-to-offline service proposition rather than supplying unsupported dates or performance figures.

RT-Mart originated in 1996 under Taiwan's Ruentex Group. Its concept was based on the hypermarket format, which brings groceries, fresh food, household supplies, and general merchandise together in a large store. This format sought to provide consumers with a broad assortment and practical one-stop shopping, while using scale and volume to support competitive pricing. The brand later expanded into mainland China, where large-format retail developed rapidly alongside rising urban incomes, new shopping-center infrastructure, and changing consumer habits. RT-Mart became one of the recognizable names in China's hypermarket sector. Its stores were built around everyday consumption rather than narrowly defined categories, with fresh food and packaged groceries complemented by household products, appliances, textiles, apparel, and other general merchandise. As the mainland business developed, RT-Mart operations became part of Sun Art Retail Group. Sun Art is a major operator of hypermarket businesses in China and is listed on the Hong Kong Stock Exchange under ticker 6808.HK. The integration placed RT-Mart within a broader retail platform while preserving the consumer-facing brand. The corporate structure also connected the business with Alibaba Group, which became the controlling shareholder of Sun Art Retail. This relationship is relevant to the brand's later digital and omnichannel direction, although the available material does not establish a complete timeline for every ownership or management change. RT-Mart's current public-facing proposition extends beyond physical stores. The brand's official website describes an assortment covering fresh food, snacks and other leisure foods, daily-use goods, home textiles, hardware and appliances, and cultural and sporting supplies. It presents the assortment as more than 30,000 daily necessities and emphasizes service qualities including freshness, affordability, comfort, and convenience. The site also promotes rapid delivery to customers' homes, indicating an online-to-offline model in which stores support digital ordering and fulfillment. The brand therefore represents the transition of the hypermarket from a purely physical destination toward an integrated retail service. Its physical stores remain central to assortment and availability, while online ordering and delivery provide an additional convenience layer. RT-Mart's markets are identified here as mainland China and Taiwan. The supplied references do not provide a sufficiently detailed, independently verifiable record for a full store-by-store chronology, exact founding personnel, historical sales, or current executive roster; those fields are consequently left limited or empty rather than inferred.

• 1996

  RT-Mart is founded

  [1]RT-Mart official websitert-mart.com.cn

  Ruentex Group establishes RT-Mart as a hypermarket and mass-market general-merchandise retail brand.

Mass-market one-stop retail focused on affordable, convenient shopping for food, household necessities, and general merchandise.

• Hypermarket retail · 1996

  RT-Mart hypermarkets

  The core RT-Mart format is a large physical store combining fresh food, packaged groceries, snacks, daily necessities, home textiles, hardware, appliances, apparel, and cultural and sporting goods. The format is intended to support one-stop household shopping, with a broad assortment and mass-market pricing orientation.

• E-commerce and omnichannel retail

  RT-Mart online shopping

  RT-Mart also offers an online shopping channel connected with its retail proposition. The brand's public website presents online purchasing and rapid home delivery as ways to obtain everyday goods beyond the physical store visit, supporting a store-based omnichannel model.

• 2021

  Jinan store exposed by undercover reporters for processing and selling foul overnight meat

  In August 2021, The Beijing News exposed that the RT-Mart Jinan Shengbo store washed overnight spoiled meat and sold it, or processed it into minced meat or sausages, among other issues. The company apologized and required the store to suspend business for rectification, while regulatory authorities conducted an investigation and imposed penalties. This entry is limited to the store involved and the conduct described in the report.

  Source

• 2020

  Store women's clothing size chart offends women, materials withdrawn and apology issued

  In November 2020, a women's clothing size suggestion chart at an RT-Mart store used derogatory terms to describe larger sizes, triggering criticism over body shaming and gender expression. The company confirmed that one store used the relevant materials, required them to be removed, publicly apologized, and said it would strengthen internal management.

  Source

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• 2021.10.22

  Reported2021.10.23

  PX Mart announces acquisition of RT-Mart Taiwan[8]全联宣布收购大润发setn.com

  PX Mart announced it would acquire the RT-Mart shares held by Auchan Group and Ruentex Group, including RT-Mart's land, buildings, store operating rights, and private brands. Completion was expected in mid-2022 and was subject to regulatory review.

• 2021.06.25

  Reported2021.06.25

  Auchan stores in China to be renamed RT-Mart[9]欧尚中国门店将更名为大润发finance.sina.com.cn

  RT-Mart said the 69 Auchan stores in China would be renamed RT-Mart, with the conversion expected to be completed in the second half of 2021.

Read more

1. 1RT-Mart official websitert-mart.com.cn
2. 2Mega PX Mart - Wikipediaen.wikipedia.org
3. 3Store women's clothing size chart offends women, materials withdrawn and apology issuedm.bjnews.com.cn
4. 4Store women's clothing size chart offends women, materials withdrawn and apology issuedthepaper.cn
5. 5Jinan store exposed by undercover reporters for processing and selling foul overnight meatm.bjnews.com.cn
6. 6Jinan store exposed by undercover reporters for processing and selling foul overnight meatm.thepaper.cn
7. 7Jinan store exposed by undercover reporters for processing and selling foul overnight meatthepaper.cn
8. 8全联宣布收购大润发setn.com
9. 9欧尚中国门店将更名为大润发finance.sina.com.cn
10. 10全聯收購大潤發 大老闆對價格「非常滿意」 - 財經chinatimes.com
11. 11全聯收購大潤發!估價逾130億 明年中完成 | 生活 | 非凡新聞news.ustv.com.tw
12. 12全聯收購大潤發「網熱議為何不上市？」董座經營理念曝 | 財經 | 三立新聞網 SETN.COMsetn.com
13. 13外界估價上看130億！全聯震撼收購大潤發 歐尚內部信曝光 - 財經chinatimes.com