2013 Hangzhou Tangtian Technology Co., Ltd. implemented the brand strategy, marketing Saccharicterpenin products all over the world.
2012 Water soluble Saccharicterpenin placed on the market.
2010 National Standard ¡°Feed Additive - Saccharicterpenin¡± issued. Standard No. GB/T 25247-2010.
2010 Hangzhou Tangtian Technology Co., Ltd. was approved as ¡°National Hi-tech Enterprise¡± (No. GR201033000365).
2008 Saccharicterpenin feed additive placed on the Market.
2007 Hangzhou Tangtian Technology Co., Ltd. was formally registered and established.
2005 Saccharicterpenin was listed in the National Important Si-tech Achievement.
2005 Saccharicterpenin was catalogued in the National Important New Product.
2001 Program of Saccharicterpenin included in the National Hi-tech Research and Development Program (863 Program).
1998 Saccharicterpenin was approved as a novel feed additive by the Ministry of Agriculture of P.R. China.
1994 Program of Saccharicterpenin included in the National Specialty Chemicals Program.
1986 Program of ¡°R&D on alternative to antibiotics in feeds - Saccharicterpenin¡± started.