YIFA Bonding& Composite Training Center (YIFA B&C) has a deep understanding and rich experience of the standard. YIFA B&C has formed a series of simple and effective templates after years of exploration and practice, which can help enterprises prepare for DIN 6701 certification with lower cost and higher quality, and DIN 6701 certificated by TBB^Cert.

So far, there are nearly 20 OEMs and suppliers, maintenance plants (such as Changke, Sifang, tangche, Zhuji, Puzhen, Sifang Bombardier, Guangdong CRRC, Dalian Locomotive, Chengdu Locomotive, etc.) and more than 160 railway component suppliers (KTK, Kangni, Victall, Tiemao, Fuyao, Huada, Kangping, CLTR, Bode, Dalian Locomotive, Lince , Zhuzhou Times New Material, Jiufang equipment, Guangleng, JIAYE, etc.) have passed the certification audit by YIFA under the supervision and cooperation of TBB^Cert. and certificated DIN 6701 issued by TBB^Cert. Ningbo FOTILE and Qingdao Hilywill certificated DIN 2304 successfully by the support from YIFA B&C.