Beijing Huanyu science and Technology Co. Ltd.   

Beijing Huanyu science and Technology Co., Ltd., sells instrumentation and industrial machinery and equipment, specialized companies, products containing almost: gas detection instrument, water quality analysis instrument, laboratory analysis instruments and equipment, nondestructive testing instruments, construction engineering and geophysical instruments and equipment, environmental testing equipment, welding and cutting equipment, electrical instruments, labor safety and protection, tools and small equipment and other tens of thousands of kinds of products. Is a number of domestic and foreign brands of products of domestic and regional agents.