Your Trusted Konjac Food Manufacturer
A vertically integrated konjac food manufacturer, shirataki noodle manufacturer, and konjac rice factory trusted by brands worldwide.
Sichuan Yijiahe International Trade Co., Ltd is a professional konjac food manufacturer and trusted konjac supplier China headquartered in Chengdu, Sichuan - the country's premier konjac-growing region. Since 2004, we have grown from a single konjac processing facility into a multi-factory manufacturing group - a full-scale konjac food OEM factory with comprehensive capabilities spanning R&D, raw material sourcing, production, OEM/ODM konjac food customization, and global export.
Our product portfolio covers the full spectrum of konjac foods - as a shirataki noodle manufacturer, konjac rice factory, and shirataki rice supplier, we produce: konjac noodles, konjac rice, dry konjac rice and noodles, microwave-ready konjac meals, konjac snacks, konjac boba pearls, konjac jelly, and konjac dietary fiber. As a dedicated functional food manufacturer, we hold both conventional and USDA/EU organic certifications across our product lines.
Today, Yijiahe serves 80+ brand partners across 30+ countries - from global retail brands and quick-service restaurant chains to meal-prep companies and health-food distributors. Our combination of scale, certification depth, and R&D agility makes us a one-stop OEM konjac food and private label konjac foods manufacturing partner for any konjac food business.
in one-stop service
From the konjac heartland of Sichuan to 30+ countries worldwide - Yijiahe is a vertically integrated konjac food manufacturer and konjac supplier China powering 80+ global brands. Our konjac food OEM factory spans 120,000 sqm with 20 dedicated production lines and 33,000+ tons of annual capacity, making us a premier shirataki rice supplier and healthy ready meal manufacturer for brands worldwide.
Manufacturing Scale & Production Capacity
Three specialized factories - a konjac rice factory, dry noodle facility, and ready-to-eat meal factory - with 20 production lines generating over 33,000 tons of annual output
Wet Konjac Noodles & Rice Factory
Factory Area: 8,000 sqm
Production Lines: 6 lines
Annual Capacity: 15,000 tons
Key Products: Wet shirataki noodles, konjac rice, konjac knots, flavored konjac noodles
Dry Konjac Noodles & Rice Factory
Factory Area: 12,000 sqm
Production Lines: 12 lines
Annual Capacity: 18,000 tons
Key Products: Dry shirataki noodles, dry konjac rice, low-GI dry rice blends, high protein konjac rice
Ready-to-Eat Meal Factory - Healthy Ready Meal Manufacturer & Instant Rice Manufacturer
Factory Area: 100,000 sqm
Production Lines: 2 lines
Annual Capacity: 70 million boxes
Key Products: Microwave-ready konjac rice meals, microwave rice, microwave fried ric
R&D Innovation & Technical Capabilities
Powered by an in-house R&D team, university partnerships, and 20+ granted patents
Our R&D team collaborates with top-tier Chinese food science universities and leading konjac researchers to stay at the forefront of konjac food innovation. As a low GI food manufacturer (tested GI = 49) and functional food manufacturer, we develop freeze-resistant noodles, high protein rice manufacturer blends, and protein-enriched formulations. We turn customer concepts into market-ready products in days, not months.
Over the past two decades, Yijiahe has developed 100+ distinct konjac food products - from classic shirataki noodles to functional konjac snacks and microwave-ready meals.
10 r&D specialists
In-house R&D specialists with deep expertise in konjac food science and formulation
20+ Granted Patents
Covering invention patents and utility models in konjac processing
50+ New Products
Developed annually across noodles, rice, snacks, and ready meals
3-7 Days
From brief to sample - one of the fastest development cycles in the industry
Global Reach & Brand Partnerships
Trusted by 80+ brands across 30+ countries on five continents
A Manufacturing Partner, Not Just a Supplier
Yijiahe serves a diverse global client base including retail food brands, quick-service restaurant (QSR) chains, central kitchens, meal-prep companies, hotel groups, health-food distributors, and supermarket private-label programs.
Our products reach consumers across North America, Europe, Southeast Asia, the Middle East, and Oceania. With 40+ language versions of our website and dedicated export logistics support, we make international sourcing seamless.
Whether you need bulk konjac noodles for a restaurant chain, private label konjac foods for retail, organic shirataki rice, or a custom-formulated low-GI ready meal - Yijiahe has the scale, certifications, and R&D depth to deliver as your dedicated konjac food OEM factory.
We trusted by
Certifications & Quality Assurance
Internationally certified. Independently tested. Trusted by global regulators.
All products are independently tested by SGS and Eurofins - the world's leading third-party food testing laboratories.
Connecting the World: Overseas Expos
From Asia to the Middle East, our low-carb konjac and instant food innovations are making waves worldwide. Leveraging key international expos-including SIAL InterFOOD, WOFEX, COEX Food Week, Gulfood Dubai, Anuga Asia, FHA Singapore, and Food & Drinks Malaysia-we have proudly partnered with industry leaders, top retail chains, and tier-one distributors globally.
As demand grows, we are actively driving negotiations to bring healthier, high-quality, convenient konjac foods to dining tables across the globe.
SIAL InterFOOD 2024 /2025
WOFEX 2025
COEX FOOD WEEK 2025
GULFOOD DUBAI 2026
Our Story
One of our main factory is located in Mianyang, Sichuan - a region surrounded by mountains rich in premium konjac resources. Our co-founder, Mr. He, a food science graduate from Sichuan Agricultural University, recognized the remarkable health benefits of konjac: blood sugar regulation, cholesterol reduction, weight management, and digestive health.
After studying under renowned konjac professors at leading Chinese universities, Mr. He returned to his rural hometown to help local farmers scale konjac cultivation. What began as a single konjac glucomannan processing facility has grown into a 120,000 sqm multi-factory manufacturing group, 6 production lines for wet konjac noodles and rice, 12 lines for dried konjac rice and noodles, 2 lines for microwave konjac rice and retort white rice or fried rice, 200 employees, and a global export footprint spanning 30+ countries.
Two decades later, our mission remains unchanged: "Eat Light. Live Well." - bringing the natural health benefits of konjac to consumers worldwide through products that are delicious, convenient, and scientifically backed.
2004
Founded in Mianyang, Sichuan - first konjac glucomannan processing facility was established
20+
Years
Developed 100+ konjac food products with an in-house R&D team
Today
120,000 sqm | 20 lines | 80+ brands | 30+ countries
FAQ
Q: What products does Yijiahe manufacture?
A: Yijiahe manufactures a comprehensive range of konjac foods including wet shirataki noodles and konjac rice, dry konjac noodles and rice, microwave-ready konjac meals, konjac snacks, konjac boba pearls, konjac jelly, and konjac dietary fiber. As a shirataki noodle manufacturer, konjac rice factory, and instant rice manufacturer, we offer both conventional and organic certified products.
Q: What is Yijiahe's annual production capacity?
A: Our annual capacity includes 15,000 tons of wet konjac noodles and rice, 18,000 tons of dry konjac rice and noodles, and 70 million boxes of microwave-ready konjac meals - totaling over 33,000 tons of konjac food products per year across 20 production lines.
Q: Does Yijiahe offer OEM konjac food and private label services?
A: Yes. As a specialized konjac food OEM factory, Yijiahe provides full OEM konjac food and OEM healthy foods services with 10 dedicated R&D specialists, 20+ granted patents, and a 3–7 day sample development cycle. Our private label konjac foods program covers custom formulations, retail-ready packaging, and functional food manufacturer capabilities. We develop 50+ new products annually and currently serve 80+ brand partners worldwide. Explore our OEM/ODM solutions
Q: What certifications does Yijiahe hold?
A: We hold FDA, BRC, IFS, HACCP, KOSHER, HALAL, USDA Organic, EU Organic, BSCI, and ISO 22000 certifications. All products are independently tested by SGS and Eurofins to ensure compliance with international food safety standards.
Q: How many countries does Yijiahe export to?
A: Yijiahe exports to 30+ countries across North America, Europe, Southeast Asia, the Middle East, and Oceania. We serve 80+ brand partners including retail food brands, QSR chains, meal-prep companies, and health-food distributors.
Q: What is the minimum order quantity (MOQ) for OEM orders?
A: MOQ varies by product type and packaging format. We offer flexible MOQs for private-label projects. Please contact our team with your specific requirements for a detailed quotation.
Q: How fast can Yijiahe develop a custom product sample?
A: Our standard sample development cycle is 3–7 days from receipt of the product brief. Our R&D team of 10 specialists works closely with each client to refine formulations, textures, and flavors until the sample meets your specifications.