Business License

Environmental Management System certificate

Quality Management System certificate

Gold Plus Supplier Assessment certificate

New High-tech Enterprise certificate

"Two Top Six Good" Party Organizations of Non-public Enterprise of Anhui Province

National Key Projects of Science and Technology Commission of Anhui Province

Key Project Schedule of National Science and Technology

New High-tech Enterprise certification in 2000

New High-tech Product certification in 1998

"Two Top Six Good" Party Organizations of Non-public Enterprise of Hefei

Lujiang Caring Enterprise