Author name: Wellyou Tech

Wellyou Tech provides reliable fertilizer and biostimulant solutions designed to help distributors and importers succeed in competitive agricultural markets. We understand that choosing the right products is not just about price — it’s about performance, consistency, and market acceptance. That’s why we focus on supplying stable quality fertilizers, amino acid products, humic substances, and plant growth regulators that deliver real results in the field. Whether you are developing a new product line or improving existing formulations, we support you with customized solutions tailored to your crops, climate, and target market. With over 10 years of export experience, Wellyou Tech has worked with partners across multiple countries, helping them build competitive, differentiated, and profitable product portfolios. What you can expect from us: ✔ Consistent product quality you can rely on ✔ Flexible packaging and formulation options ✔ Fast response and professional communication ✔ Stable supply for long-term cooperation We are not just a supplier — we aim to be your long-term solution partner in the agrochemical business. 📩 Contact us today to discuss your requirements

Chitosan Oligosaccharide

About Chitosan Oligosaccharide(COS), 10 Most Knowledgeable Q&A

Chitosan oligosaccharide(COS) is an oligosaccharide obtained from chitin through enzymatic catalysis and deacetylation. As a biostimulant, can induce the plant immune system to enable plants to acquire or improve resistance to pathogens and stress resistance. There are 10 most knowledgeable Q&A about chitosan oligosaccharide(COS): 1. What is chitosan oligosaccharide(COS)? Answer: Chitosan oligosaccharide is a kind …

About Chitosan Oligosaccharide(COS), 10 Most Knowledgeable Q&A Read More »

Amino oligosaccharins

Amino Oligosaccharins: Application of Amino Oligosaccharins(Chitosan Oligosaccharides, COS) on Tea Tree

Amino oligosaccharins, also known as chitosan oligosaccharides(COS) for agriculture. It is an oligosaccharide product obtained by degrading chitosan through special bio-enzyme technology. Its degree of polymerization is between 2 and 20. And there are two types: solid and liquid. Tea trees will encounter common tea red spot and anthracnose during their growth. If we want …

Amino Oligosaccharins: Application of Amino Oligosaccharins(Chitosan Oligosaccharides, COS) on Tea Tree Read More »

γ-Aminobutyric acid (GABA)

γ-Aminobutyric Acid (GABA): The new standard for GABA officially implemented on April 1, 2023

γ-Aminobutyric acid (GABA) is a non-protein amino acid widely present in animals, plants and microorganisms. It is an important central nervous system inhibitory neurotransmitter with good water solubility and thermal stability. At present, it widely used in medicine, food, health products, medical beauty, feed, agriculture and other fields. GABA standard (QB/T5633.7-2022) officially implemented on April …

γ-Aminobutyric Acid (GABA): The new standard for GABA officially implemented on April 1, 2023 Read More »

Agricultural Chitosan

Agricultural Chitosan: Application of Chitosan in Agriculture

Agricultural Chitosan has wide adaptability to plants, good affinity, no side effects, can be biodegraded, does not compact the soil, can be slowly degraded into small molecular carbohydrates, and has no pollution to the environment. Chitosan is a natural polysaccharide chitin deacetylated product, chitosan has many unique properties such as biodegradability, cell affinity and biological …

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