INTERNATIONAL PATENT: XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD., 西安热工研究院有限公司, XI'AN TPRI ENERGY CONSERVATION TECHNOLOGY CO., LTD, 西安西热节能技术有限公司 FILES APPLICATION FOR "COMBINED HEAT AND POWER GENERATION SYSTEM CAPABLE OF EFFICIENTLY AND FLEXIBLY HEATING BY MEANS OF DUAL-UNIT COMBINED SUPPLY"

GENEVA, April 4 -- XI'AN THERMAL POWER RESEARCH INSTITUTE CO., LTD. (NO.136 Xingqing Road, Beilin District,Xi'an, Shaanxi 710032), 西安热工研究院有限公司 (中国陕西省西安市碑林区兴庆路136号), XI'AN TPRI ENERGY CONSERVATION TECHNOLOGY CO., LTD (20/F, Block A, Boyuan Science And Technology Plaza, No.99, Yanxiang Road,Xi'an, Shaanxi 710043), 西安西热节能技术有限公司 (中国陕西省西安市雁翔路99号博源科技广场A座2...