Green Tech R&D center was established since the company foundation in 2002. At first, R&D center mainly supports synthetic zeolite powder and activated zeolite powder product development and quality control. On 2005, the company entered into molecular sieve industry. Next year, “Green Tech Molecular Sieve Engineering Technology Research Center” was set in Green Tech. Now the lab has upgraded to “Molecular Sieve Adsorbent Engineering and Technology Research Center of China”.The R&D has advanced equipment for synthetic zeolite powder and molecular sieve basic specification test, new product (including synthetic zeolite and molecular sieve) development and evaluation. The center is also open to public for technical service.