Lovsuns Tunneling Canada Ltd. 441 Carlingview Drive Toronto, Ontario M9W 5G7 Canada T: +1-647-255-0018 F: +1-647-255-3667 TF: 1

YEAR MODEL QTY DIAMETER (m) DIAMETER (in) TYPE PROJECT PURPOSE CITY COUNTRY CLIENT 2010 RME247SE 1 6.28 247 EPB Beijing Metro Metro Beijing China BUCG 2010 RME247SE 1 6.28 247 EPB GuangZhou Metro Metro GUANGZHOU China CRTG 2010 RME247SE 2 6.28 247 EPB Shenzhen Metro Metro SHENZHEN China CRTG 2010 RME247SE 2 6.28 247 EPB Chongqing Metro Metro CHONGQING China CRTG 2011 RME247SE 2 6.28 247 EPB Beijing Metro Metro BEIJING China CRTG 2013 RME247SE 7 6.28 247 EPB Shenzhen Metro Metro SHENZHEN China CCCEGC 2013 RME247SE 1 6.28 247 EPB Shenzhen Metro Metro SHENZHEN China SINOHYDRO NO.14 2013 RME255SE 2 6.48 255 EPB Nanjing Metro Metro NANJING China CRCC NO.18 2013 RME247SE 2 6.28 247 EPB Chengdu Metro Metro CHENGDU China CRTG 2013 RME254SE 1 6.46 254 EPB Tianjin Metro Metro TIANJIN China CRCC NO.18 2014 RME247SE 3 6.28 247 EPB Chengdu Metro Metro CHENGDU China SINOHYDRO NO.7 2014 RME247SE 1 6.28 247 EPB Changchun Metro Metro CHANGCHUN China CRCC NO.19 2014 RME247SE 1 6.28 247 EPB Changchun Metro Metro CHANGCHUN China CRCC NO.25 2014 RME247SE 3 6.28 247 EPB Chengdu Metro Metro CHENGDU China SINOHYDRO NO.14 2014 RME154SE 1 3.90 154 EPB Istanbul Waste Water Project Water ISTANBUL Turkey Eferay 2015 RME271SE 2 6.88 271 EPB Chongqing Metro Metro CHONGQING China CREC NO.1 2015 RME247SE 4 6.28 247 EPB Nanning Metro Metro NANNING China CCCEGC 2015 RME247SE 2 6.28 247 EPB GuangZhou Metro Metro GUANGZHOU China CRCC NO.11 2015 RME255SE 4 6.48 255 EPB Wuhan Metro Metro WUHAN China CREC NO.5 2015 RME254SE 2 6.46 254 EPB Shanghai Metro Metro SHANGHAI China CRCC NO.11 2015 RME247SE 2 6.28 247 EPB Xi’an Metro Metro XI’AN China CREC NO.7 2015 RME247SE 2 6.28 247 EPB Changchun Metro Metro CHANGCHUN China CRCC NO.20 2015 RME316SE 1 8.03 316 Main Beam - Open XinJiang Water Diversion Project Water XINJIANG China SINOHYDRO NO.6 2015 RME255SE 2 6.48 255 EPB Xuzhou Metro Metro XUZHOU China CCCEGC 2015 RME255SE 1 6.48 255 EPB Wuhan Metro Metro WUHAN China CREC NO.5 2015 RME247SE 2 6.28 247 EPB Chengdu Metro Metro CHENGDU China CREC NO.18 2015 RME247SE 2 6.28 247 EPB Changchun Metro Metro CHANGCHUN China CREC NO.19 2015 RME255SE 12 6.48 255 EPB Tianjin Metro Metro TIANJIN China China 1st Heavy Industry 2015 RME255SE 5 6.48 255 EPB Wuhan Metro Metro WUHAN China CGGC 2015 RME257SE 1 6.53 257 EPB Istanbul Metro Metro ISTANBUL Turkey Alarko 2016 RME255SE 1 6.48 255 EPB Changchun Metro Metro CHANGCHUN China CREC NO.1 2016 RME255SE 2 6.48 255 EPB Changchun Metro Metro CHANGCHUN China CREC NO.19 2016 RME255SE 2 6.48 255 EPB Changchun Metro Metro CHANGCHUN China CREC NO.20 2016 RME255SE 2 6.48 255 EPB Changchun Metro Metro CHANGCHUN China CREC NO.20 2016 RME247SE 2 6.28 247 EPB Chengdu Metro Metro CHENGDU China CREC NO.14

Liaoning Censcience Industry Co., Ltd. No. 33 Anyang Street, Xiangyang Industrial Park, Liaoyang City, Liaoning Province 111003 Tel.: 0419-7182999 Lovsuns Tunneling Canada Ltd., 441 Carlingview Drive, Toronto, Ontario, Canada M9W 5G7 Tel: 1 (647) 255-0018

Lovsuns441 Carlin Tugviennelingw Driv Canadae Ltd. T: +1-647-255-0018 To44ronto,1 Carlin Ogvientariow Drive F: +1-647-255-3667 E: [email protected] M9Toronto,W 5G 7O ntCanadaario M9W 5G7 Canada TF: 1-844-568-7867 W: www.lovsuns.com