For overseas buyers, bottled water is no longer a simple commodity decision. Distributors, retailers, office-supply companies and hospitality groups are comparing water sources, sodium levels, packaging waste, handling costs and the credibility of the supplier behind the label. Chun'an Qiandao Lake Renren Enterprise Co., Ltd. addresses these priorities from a single, traceable starting point: deep, naturally flowing water from Qiandao Lake in Zhejiang, China.
Founded in 1996, the company has spent 30 years in the drinking water industry. Its Xizi Sanqian brand takes its name from a celebrated verse by Guo Moruo, who described the lake as “three thousand West Lakes” after a boat trip in 1963. That poetic origin supports a practical brand promise: clear water as the foundation, nature as the soul, and quality as the outcome.
A Source Positioned for Premium Water Stories
Qiandao Lake covers about 860,000 mu of water surface and is set among 5.34 million mu of forested mountains, with 1,078 islands across the lake. Its 17.8 billion cubic meters of water, equivalent in volume to 3,000 West Lakes, meets China's national Class I standard for drinking water sources. For buyers, this is a source narrative that can be communicated clearly on shelf, in food-service menus and in office hydration programs.
The company draws deep, naturally flowing water from 10–20 meters below the lake surface. The source is naturally filtered under pressure and is described as being far removed from microbial and heavy-metal contamination. Year-round water temperature is around 12°C, the pH is mildly alkaline, dissolved oxygen is 7.5–9.68 mg/L, and the water contains potassium, sodium, calcium, magnesium and metasilicic acid. These are meaningful talking points for premium natural water, tea service and health-conscious consumers.
Low-Sodium Natural Water with a Clear Point of Difference
Sodium is essential, but many consumers and institutions prefer to manage intake carefully. The company's low-sodium natural drinking water is drawn from deep water near Mishan Island, where source sodium is approximately 10 mg/L. Using OSMO membrane separation technology, the finished water is controlled at around 3 mg/L sodium. The result is a low-sodium natural water positioned under the brand philosophy “a little more, a lot better.”
This product suits distributors building a premium natural water tier, offices seeking a cleaner hydration option, and retail accounts serving families who prefer low-sodium water for infant formula preparation and daily drinking. For tea houses and hospitality buyers, Xizi Sanqian natural water was also selected as one of China's recommended waters for tea brewing in 2019—a useful proof point for food-service listings.
Collapsible Barreled Water: Hygiene and Handling in One System
The company's most distinctive innovation is its single-use collapsible barreled water system. Each container holds 10 L and weighs about 100 g, using an average of just 10 g of PET per liter. That is more than 70% lighter than a conventional non-collapsible container. The transparent walls require virgin PET, leaving no space for non-compliant reused or substandard dark containers.
During dispensing, the container collapses automatically as the water level falls. No air enters, and the container remains in a vacuum state, helping keep the water fresh. Once empty, it is collapsed and cannot be reused, which fundamentally reduces the risk of counterfeit or refilled water. For distributors and end users, the system also removes the burden of container deposits, returns and deposit refunds.
With a dedicated stand and dispensing plug, the container can connect to existing electric kettles, instant hot-water machines, tea-bar dispensers and water pumps. At 10 L, it is light enough for women and older adults to carry and replace independently. The collapsed empty container also saves storage space and reduces handling, loading, unloading and freight costs.
Instant Hot Dispensing with a Closed Water Path
The Xizi Sanqian secondary-contamination-free instant hot water dispenser complements the container system. It heats water in 3 seconds, offers five temperature settings and four dispensing volumes, and uses a fully enclosed water circuit with vacuum dispensing. Steam-water separation helps prevent splashing, the spout does not drip after dispensing, and the body rotates 180° for easier container replacement. A large color display, button controls and AI voice operation make the unit accessible to a wide range of users. The dispenser uses patented technology under Chinese patent No. ZL 2015 1 0720875.3.
Production Depth, Quality Systems and Verifiable Compliance
Behind the products is a modern production base with integrated capabilities and advanced water treatment and filling lines. Combined capacity reaches 53,000 bottles and water containers per hour. The company obtained ISO 9001 quality management system certification as early as 2000, followed by ISO 14001 environmental management, ISO 22000 food safety management and ISO 45001 occupational health and safety certifications. It has also established HACCP and social responsibility management systems.
Quality control covers the full process, and the company reports a 100% pass rate in product sampling inspections for 30 consecutive years. It holds 38 Chinese patents, including seven invention patents, and is recognized as a National High-Tech Enterprise and a Zhejiang Green Enterprise. It was also one of the principal drafting organizations for T/ZJFIA 001—2019 Packaged Natural Drinking Water, the first group standard issued by the Zhejiang Food Industry Association. The Xizi Sanqian trademark was recognized as a Zhejiang Famous Trademark in 2011.
For buyer due diligence, public compliance cross-checks through Credit China, the National Enterprise Credit Information Publicity System, AiQicha and Qichacha show no administrative penalties, no penalties for failed food-safety sampling, no environmental, tax or market-regulation fines, no abnormal-operation listings and no dishonesty records. The only civil matters are three ordinary sales-contract disputes concerning routine commercial payment arrears. A displayed national industrial product production license covers food-contact plastic packaging containers and tools, valid through January 2031. An aerial view of the site shows the production base beside the lake and green hills, within a recognized beverage-production cluster.
Application Scenarios for Distributors and Retail Buyers
The portfolio fits multiple B2B channels. Office hydration programs can combine low-sodium natural water with closed-path dispensers to improve workplace drinking experiences. Hotels, restaurants and tea houses can use the natural water story and tea-brewing recognition. Retailers can position the collapsible 10 L barrel as a convenient, low-waste alternative for households. Distributors serving families can highlight the low-sodium profile for baby-safe drinking water assortments, while sustainability-focused buyers can emphasize the lightweight container and reduced plastic waste.
Why This Portfolio Travels Well
International buyers need products that are easy to explain and easy to handle. Xizi Sanqian offers a source story, a low-sodium benefit, a patented collapsible container and a dispensing appliance that supports hygiene and convenience. The combination gives distributors a differentiated premium water offer rather than a commodity line. It also gives retail and food-service partners clear reasons to recommend the brand: protected lake water, controlled sodium, single-use packaging and a documented quality record.
Partner with a 30-Year Lake-to-Shelf Specialist
Chun'an Qiandao Lake Renren Enterprise Co., Ltd. welcomes enquiries from overseas distributors, importers, retail groups, office-supply providers and hospitality buyers. To discuss product ranges, container systems or dispensing solutions, contact the company through its official website: www.xizisanqian.com. Review the range, confirm your market requirements and build a premium hydration program around Qiandao Lake's natural water resources.
