2014 180,185,190,210 breakers have been turned out, XINREN Mechanical and Electrical Equipment Co becomes the leader in the production of a sledgehammer in domestic industry .
2013 SB151 (175)main body put into production ,and on the mature and stable bases of "DBK" (Diamond) series, we launched the "GTX" (Iron Man) series, which opened a new chapter in the diversified development of XINREN Mechanical and Electrical Equipment Co.
2012 SB131 (165) main body move off the production line, the XINREN Mechanical and Electrical towards the production of medium type hammer forward.
2011 SB43, SB45, GB8AT, SB70, SB81A, SB100, SB121 cylinder launched, XINREN Mechanical and Electrical achieved a multi-scale production of many sizes of main body, and began to focus on building "DBK" (Diamond) the whole series.
2010 SB40、SB50、SB81 rear ,front cylinder and SB40、SB81 middle cylinder have been successfully developed , the XINREN Mechanical and Electrical create the independent research and development of breaker cylinder ,which generated new era.