X0203 3 2010-12-07 0 0001375686 THT Heat Transfer Technology, Inc. THTI 0001507377 Infinity I-China Fund (Cayman) L.P. 3, AZRIELI CENTER (TRIANGLE TOWER) TEL AVIV L3 67023 ISRAEL 0 0 1 1 Members of 10% owner group 0001507378 Infinity I-China Fund (Israel) L.P. 3, AZRIELI CENTER (TRIANGLE TOWER) TEL AVIV L3 67023 ISRAEL 0 0 1 1 Members of 10% owner group 0001507382 Infinity I-China Fund (Israel 2) L.P. 3, AZRIELI CENTER (TRIANGLE TOWER) TEL AVIV L3 67023 ISRAEL 0 0 1 1 Members of 10% owner group 0001507386 Infinity I-China Fund (Israel 3) L.P. 3, AZRIELI CENTER (TRIANGLE TOWER) TEL AVIV L3 67023 ISRAEL 0 0 1 1 Members of 10% owner group 0001507388 Infinity I-China Fund (Suzhou) L.P. SANLAKE SQUARE, 345 FENGLI ROAD SUZHOU INDUSTRIAL PARK SUZHOU, JIANGSU PROVINCE F4 215000 CHINA 0 0 1 1 Members of 10% owner group 0001507387 Infinity I-China Fund (Changzhou) L.P. ROOM 2602 NO.9-1 EAST TAIHU ROAD XINBEI DISTRICT CHANGZHOU, JIANGSU PROVINCE F4 213000 CHINA 0 0 1 1 Members of 10% owner group Common Stock 729365 I By Infinity I-China Fund (Cayman) L.P. Common Stock 372265 I By Infinity I-China Fund (Israel) L.P. Common Stock 318149 I By Infinity I-China Fund (Israel 2) L.P. Common Stock 142721 I By Infinity I-China Fund (Israel 3) L.P. Common Stock 937500 I By Infinity I-China Fund (Suzhou) L.P. Common Stock 312500 I By Infinity I-China Fund (Changzhou) L.P. This Form 3 is being filed by the undersigned and also by the entities (each, a "Reporting Person") listed on the Joint Filer Information Statement attached as an exhibit hereto. For purposes of Section 16 of the Securities Exchange Act of 1934, as amended, each Reporting Person disclaims beneficial ownership of the shares held by the other Reporting Persons, except to the extent of its pecuniary interest therein, if any. This report shall not be deemed an admission that any other Reporting Person is the beneficial owner of such securities for purposes of Section 16. /s/ Ariel Poppel 2010-12-16