The service quality of certification agencies on relationship quality
Zhang Suxian1,2, Su Qin1, Song Yongtao1, Cui Yanwu1
(1. School of Management, Xi′an Jiaotong University, Xi′an 710049, China;
2. School of Management, Xi′an University of Architecture and Technology, Xi′an 710055, China;
3. State Key Laboratory for Manufacturing Systems Engineering, Xi′an 710049, China;
4. The Key Lab of the Ministry of Education for Process Control and Efficiency Engineering, Xi′an 710049, China)