हालका वर्षहरूमा, हामीले घरेलु र विदेशमा धेरै प्रसिद्ध उद्यमहरूसँग सहकार्य गरेका छौं, जस्तै शेडोंग Longji मेसिनरी कं, लिमिटेड। , Zhejiang विश्वविद्यालय, Tsingshan होल्डिङ समूह, Vikor Healthcare Private Limited आदि।
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