2. We have 32 kinds of products won the Licence for manufacturing measuring instrument; 48 kinds of products won National Industrial Product Manufacture Licence; 39 kinds of product won National Patent.
3. We export products to more than 80 countries in the world such as Europe, America, Australia etc. We are authorized as "AAA Credit Business" by Agricultural Bank of China.
4. We won ISO9001: 2008 quality management system certification, ISO14001: 2004 environment management system certification, France BV International quality certification, European Union CE certification.