Zhejiang zhongwei chemical co., LTD. Is a very famous cellulose ether products manufacturers in China. In the chemical industry to provide services for the customers in many countries, and established a stable relationship with the customers, our multi-function products hydroxypropyl methyl cellulose,For construction, paint and other industries to provide help. At the same time in d chemical constantly develop new products and solutions of customer cooperation. Relying on years of experience, the company has established the production management system and quality guarantee system, and strictly According to the corresponding specification constantly improve software and hardware. Existing products all meet the national standards, the production workshop all design, construction and management as required. From the supplier prior to the purchase of raw materials, packaging materials of the strict inspection, assessment, product The whole process of quality control, to product sales comprehensive quality inspection, until after-sales quality tracking, feedback, services are in accordance with the corresponding requirements in the whole process of quality management.Through professional training of technical personnel, precision instruments, high quality detection reagent and advanced procedures to ensure the reliability of the testing data. Each step from raw material to final product, production are controlled by strict quality control and quality assurance department, supervision and inspection.Our quality goal is to: maximize through continuous improvement in technology, to produce high quality products, and ensure the best after-sales service to meet customer needs.Company always adhere to the tenet of "customer first, quality first", relying on advanced management, strong technical force, perfect quality management system, and meet the needs of chemical industry chain downstream users. At present, the company mainly produces industrial cellulose ether, hydroxypropyl Base methyl cellulose product quality are at the leading domestic level, products are classified as provincial high-tech products, small and medium-sized listed by the state ministry of science and technology innovation fund projects and national torch program. Products are exported to at home and abroad, by the user identified as high-quality products.