milestone

June 13, 2008
On June 13, 2008, China Construction Industry Association set up a Working Committee on Ground-source Heat Pumpsand Dunham-Bush was selected as a unit-director on the committee；
May of 2008
In May of 2008, Dunham-Bush Yantai Co Ltd. was successful bidder for the World Exposition Shanghai；
March 31, 2008
Dunham-Bush moved to its new location in Laishan District, Yantai；
January ~ February of 2008
In January ~ February of 2008, Dunham-Bush received repeated news of bidding successes, winning bids for central air-conditioning systems in a number of underground railways across China, including Shanghai Metro, Tianjin Metro, Guangzhou Metro and Chengdu Metro for a total value of over 60 million yuan. The Chengdu Metro project is so far the biggest ice-storage system project among the metro air-conditioning systems nationwide；
September 28, 2007
On September 28, 2007, Dunham-Bush became the successful bidder for the "Bird Nest" Beijing National Stadium for the 2008 Olympic Games, our way of cheering on the Olympic Games in China；
September 4, 2007
On September 4, 2007, Dunham-Bush was successful bidder over a number of strong rivals, for the biggest ever refrigeration project in China for a variable flow rate primary pumping system. It was also successful bidder for No. 2 Line of Shenzhen Metro in the capacity of general contractor for equipment, adding to our previous success on the No. 1 line of the metro project, with total contract value exceeding 20 million yuan；
June 28, 2007
On June 28, 2007, Dunham-Bush’s six unitary equipment (water-cooled cold-water/heat pumps units, central air treatment unit, fan coil units, etc) passed strict inspection and tests by Hefei General Machinery & Electrical Products Inspection Institute, and were granted CRAA validation certification by Beijing CRAA Quality Certification Center Company Limited；
June 5, 2007
June 5, 2007: our fan coil series products (CRHB, CRHBP and CRHBPD) passed strict examination conducted by SGS and successfully obtained CE certification；
November 2006
November 2006: Dunham-Bush was successful bidder for Nanjing Metro Line 2, with a total contract price exceeding RMB 20 million yuan；
September 2006
September 2006: Dunham-Bush was successful bidder for Extension Project of Shenzhen Metro Sector 1, with a total equipment value over RMB 10 million yuan；
2005
Dunham-Bush Yantai Co., Ltd. achieved the qualification of “Group Member of China Association of Refrigeration”；
2005
In 2005, Dunham-Bush Yantai Co., Ltd. was successful bidder for Shanghai Metro Project；
2004
In 2004, Dunham-Bush Yantai Co., Ltd. obtained membership in the China Refrigeration and Air Conditioning Association；
July 2004
In July 2004, air conditioning products of Dunham-Bush Yantai Co., Ltd. successfully passed “3C” certification；
December 27, 2002
On December 27, 2002, Dunham-Bush Yantai Co., Ltd. passed strict validation procedures conducted by CCAS, and obtained ISO14001:1996 Environment Management System Certification (No. CN-1208)；
2001
2001: Dunham-Bush Yantai Co., Ltd. was successful bidder for the project of Yibin Wuliangye Group with purchases of dozens of chillers from Dunham-Bush Yantai；
2001
2001: Dunham-Bush Yantai Co., Ltd. was a successful bidder for Xichang Satellite Launch Center；
November 28, 2001
On November 28, 2001, Dunham-Bush Yantai Co., Ltd. passed strict validation procedures conducted by British Lloyd’s Register of Shipping and obtained the ISO9001:2000 Quality Management System Certificate, indicating that Dunham-Bush Yantai had established its quality management system meeting the requirements of ISO9001 Standard, Edition 2000 (previously Edition 1994), and of Dunham-Bush Yantai’s quality management had reached a new high；
December 14, 2000
On December 14, 2000, Dunham-Bush Yantai Co., Ltd. obtained the certificate issued by ARI (Air-conditioning and Refrigeration Institute), a USA professional certification authority. The certificate applies to Dunham-Bush’s water-cooled chillers. Validation for other products are expected to follow soon；
2000
2000: Dunham-Bush Yantai Co., Ltd. was successful bidder for Guangzhou Metro Project；
1998
1998: Dunham-Bush Yantai Co., Ltd. was successful bidder for the project of Yibin Wuliangye Group；
1998
1998: Dunham-Bush Yantai Co., Ltd. was successful bidder for Beijing Metro Project；
1997
1997: Dunham-Bush Yantai Co., Ltd. passed the ISO 9002 international quality system certification conducted by British Lloyd’s Register of Shipping successfully on the first try；
February 21, 1995
Dunham-Bush Yantai Co., Ltd. was jointly established by Dunham-Bush Group and Yantai Moon Group Co., Ltd. in Yantai, China；