Quality Assurance

In the vast and boundless field of agriculture, Lianyungang Zhongcheng Biotechnology Co., Ltd., as the source production factory of composite amino acid powder, has always firmly adhered to quality assurance as its core. Our company has a professional research team, and our technical personnel rely on their profound knowledge reserves and rich practical experience to constantly explore and innovate, committed to providing high-quality compound amino acid powder for agricultural planting. At the same time, our company is equipped with advanced production equipment to strictly control every production process with advanced technology and efficient production processes. In the production process, our company strictly follows high standard quality specifications and adopts advanced testing technology to conduct comprehensive and meticulous testing on each batch of composite amino acid powder. At the same time, we also invited a third-party testing agency to help with the testing. The content of free amino acids in the product is accurate and meets high standard requirements, with stable and reliable ingredients that meet the requirements. As the source manufacturer of composite amino acid powder, we consider quality assurance to be of utmost importance. Choosing Zhongcheng Biotechnology aims to provide peace of mind.