Dongyang Lianfeng Biological Technology Co., Ltd. is engaged in the study and production of seaweed fertilizer. Our company is one of the earliest manufacturers involved in R&D and production of the seaweed fertilizer, and also the only one that uses two-phase fermentation techniques to produce seaweed extract in China and even in the world.

The leading advantage of zymotechnics is the multiformity of the end product, which can be absorbed easily by plants, especially the natural bioactive substances in seaweed are furthest maintained in the end product. Our products are very popular because of the Natural quality and complete nutrients of fermented seaweed extracts, and have been registered and sold in more than 20 countries in Europe, Africa, America, Middle East and Southeast Asia.

In order to meet the demand of both the local and abroad markets, our company persists in taking the road of high-tech and export-oriented development. In line with the spirits of "Be amicable with environment, in harmony with the world", our company keeps developing and making innovations so as to contribute due to the living improvement of human being.

We pursue "quality first, paramount credit standing". We will try our best to provide both superior quality products and excellent service.