东方中科(002819.SZ)：国仪量子是其中与公司合作的厂商之一

Core Viewpoint - The company is a leading testing technology service provider in China, collaborating with numerous domestic and international instrument manufacturers to offer comprehensive testing solutions [1] Group 1 - The company has established extensive partnerships with various instrument manufacturers [1] - The collaboration with Guoyi Quantum is highlighted as a significant partnership for providing relevant products and solutions to customers [1]