Xi'an Yanshuo Instrument and Equipment Co.   is a China  top testing machine supplier, Specializing in the development, design, manufacture and sales of various quality inspection instrument manufacturers。 There are nearly 300 kinds of products, which are widely used in various industries such as fiber, down, yarn, weaving, printing and dyeing, clothing, leather shoes, zippers and hardware, automobile interior parts, geosynthetic materials, carpets and furniture, packaging materials and so on. As well as one-stop integrated services such as planning and design, construction, instrument selection, installation, commissioning, training and maintenance of special environmental projects such as textile laboratories, constant temperature and humidity laboratories, and computer communication rooms. Including: mechanics, climate environment, durability, microstructure analysis, protection and other disciplines.