Weighing Instrument Co., Ltd. Dongguan Heng letter is a main wholesale / retail domestic and foreign brands of glass equipment, laboratory equipment, analytical instruments, chemical reagents, laboratory supplies, cleaning and disinfection products, weighing scales and measuring various types of specialized companies. 

 Distribution company for medical, pharmaceutical, electronics, textiles, science and education, food, chemical industry analysis of the experimental testing of equipment and supplies. Have counterparts in the unparalleled expertise, can provide laboratory design, equipment support, testing, testing and other special technical advice and on-site guidance; and professionals in the drug packaging testing and 高标准, ISO certification and management products for customers replacement to provide adequate technical support. 

 The company has consistently adhered to "quality first, customer first, sincere service, reputation-based" business criteria! All customers and are committed to provide a good "pre-sale, sale, sale" quality of service. Is to redouble efforts, with better products, better service to our customers and friends together to create a brilliant future!