Nantong Rongheng Food Additives Co., Ltd.
Specializing in the production of moisture-preserving agents for marine and aquatic products.
Nantong Rongheng Food Additives Co., Ltd. was established in 2011.
Currently, it is an influential food additive manufacturer, leading the development of seafood and aquaculture nutritional products, marine‑based moisture‑retaining agents, and processing technologies for freshwater products.
Nantong Rongheng Food Additives Co., Ltd. has now obtained a food production license.
We look forward to growing together with you!
Honors and Qualifications
Factory equipment
Production standards strictly adhere to national food additive regulations, with end-to-end quality control covering raw material receipt, compounding, finished-product testing, and outbound traceability; all product test reports are complete.