When it comes to drinking water, purity is paramount. For nearly three decades, Chun'an Qiandao Lake Renren Enterprise Co., Ltd. has been a guardian of that purity, delivering the pristine essence of Qiandao Lake to consumers through a blend of traditional craftsmanship and cutting-edge technology.
A Legacy Rooted in "The Finest Waters Under Heaven"
Founded in 1996 and located on the scenic shores of Qiandao Lake in Zhejiang Province, the company has spent 30 years mastering the drinking water industry. Their guiding philosophy is simple: "Customer first, sincerity always."
The company’s flagship brand, "Xizi Sanqian," draws its name from a poem by the renowned Chinese literary figure Guo Moruo. In 1963, after boating on the lake, he wrote: "Three thousand West Lakes lie here, and the mountains seem to lose their height." This poetic tribute captures the vastness and clarity of Qiandao Lake, whose water storage capacity is equivalent to 3,000 West Lakes. This natural endowment is the soul of the Xizi Sanqian brand.
Uncompromising Quality and Safety
Chun'an Qiandao Lake Renren Enterprise is a National High-Tech Enterprise and a Zhejiang Green Enterprise. Their commitment to quality is backed by an impressive compliance record:
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Zero Penalties: Cross-checks through national credit systems confirm no administrative penalties, no failed food safety inspections, and no environmental or tax violations.
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100% Pass Rate: The company has maintained a 100% pass rate in product sampling inspections for 30 consecutive years.
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Certifications: They hold ISO 9001 (Quality), ISO 14001 (Environment), ISO 22000 (Food Safety), ISO 45001 (Occupational Health), and HACCP certifications.
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Patents: The company holds 38 national patents, including 7 invention patents.
The Source: Deep, Living Water
The company uses deep, circulating water drawn from 10-20 meters below the surface of Qiandao Lake. This source water is naturally filtered under high pressure, far from microbial and heavy-metal contamination. It features:
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Stable Temperature: Around 12°C year-round.
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Mild Alkalinity: A pH value that is mildly alkaline.
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Rich in Minerals: Contains essential potassium, sodium, calcium, magnesium, and metasilicic acid.
Innovation at the Forefront: The Collapsible Water Container
Perhaps the company's most significant contribution to the industry is its patented disposable collapsible water container.
Traditional barreled water dispensers are often plagued by secondary contamination, repeated heating, and the risk of counterfeit or substandard containers. To solve this, the company spent 20 years and over 20 million RMB on R&D.
The result is a 10-liter container that automatically collapses as water is dispensed. This creates a vacuum state that prevents air from entering, completely isolating the water from airborne contamination. It is:
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Safer: Single-use, tamper-proof, and made from virgin PET material.
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More Convenient: No deposits, no returns, and lightweight for easy handling.
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Eco-Friendly: Uses over 70% less plastic than traditional containers.
This innovation was featured on CCTV's "Craftsmanship" program and selected for CCTV's "Premium Chinese Products" program.
A Vision for the Future: "One Bucket for the World"
Driven by their motto, "A little more, a lot better," Chun'an Qiandao Lake Renren Enterprise continues to innovate. Their Xizi Sanqian Instant Hot Water Dispenser, for example, offers 3-second heating, 5 temperature settings, and a fully enclosed water circuit to prevent secondary contamination.
Looking ahead, the company remains committed to its vision of "One Bucket for the World," bringing eco-friendly, healthy drinking water solutions to households everywhere.
For more information about their products and to experience the pure taste of Qiandao Lake, please visit their official website:
www.xizisanqian.com
Chun'an Qiandao Lake Renren Enterprise Co., Ltd.

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