What about Shandong Tianyuan Installation Group Co., Ltd.?

Strong strength, with a high level of science and technology and innovation ability.

According to reporter Aiqi's inquiry, the group has persisted in scientific and technological innovation and promoted scientific and technological progress since its establishment 60 years ago. It has national and provincial enterprise technology centers, postdoctoral research centers and technician workstations, participated in national industry and local standards 10, and has 22 national patents, national and provincial construction methods 109, and 35 provincial and ministerial-level scientific and technological progress awards.

Shandong Tianyuan Installation Group Co., Ltd. has the national super general contracting qualification, has more than 20 first-class professional contracting qualifications such as highway engineering, electromechanical installation, steel structure engineering, curtain wall and fire fighting, and has the qualification of foreign contracting engineering, integrating building construction, scientific research and design, road and bridge construction, municipal engineering, equipment installation, decoration, engineering supervision, inspection and testing, trade logistics, machinery manufacturing, building materials production and real estate development.