🌿 SHIZHU · CHONGQING · CHINA · WST. ORIGIN SUPPLIER
Premium Water Shield (Junsai / 蓴菜) — Farm-Direct Wholesale Supply from Shizhu, Chongqing
Serving importers, food brands & distributors across North America, Europe & Japan.
Grown in pristine mountain spring water with zero synthetic pesticides. EU Organic & USDA Organic certification pathways available for all product lines.
Rich in flavonoids, Vitamin B12, zinc and unique mucilage polysaccharides. Increasingly recognised by nutritionists as one of Asia’s most powerful aquatic superfoods.
We are the grower, processor and exporter — not a trading company. Full traceability from our certified wetlands in Shizhu to your warehouse.
OUR PRODUCTS
FRESH · IQF
Hand-harvested and preserved in acetic acid within hours to lock in the signature translucent mucilage. Ideal for premium Japanese cuisine, fine dining and Asian grocery retail.
CANNED · OEM READY
Ready-to-eat canned junsai in natural spring water. Private label and OEM packaging available. Shelf-stable for 24 months — ideal for specialty grocery and import distributors.
PARTNERSHIP · CUSTOM SOLUTIONS
We offer flexible partnership models including bulk supply, joint branding, and customized product development.
Contact our team to explore how we can grow together.
ABOUT US
Nestled in the pristine mountains of Shizhu County, Chongqing, our high-standard production base sits at the heart of China’s most celebrated Water Shield cultivation region — an ecological treasure with over a thousand years of cultivation history.
As a vertically integrated supplier, we own and manage our certified wetland fields, on-site IQF processing lines, and export-compliant cold-chain logistics. Every batch is traceable back to a single plot of water.
1,000+ acres wetland 15+ years export 30+ countries served
✓ EU Organic Certified
Available on request for all product lines
✓ HACCP Food Safety
Full hazard control & documentation
✓ China Export License
Full customs & phytosanitary compliance
📋 Contact Us
Prefer direct contact? 
buyjunsai@163.com
Premium Water Shield — Grown in Shizhu, Chongqing, China.
Supplying the world’s finest aquatic superfood since the source.
📍 Shizhu, Chongqing, China
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