1, Yunnan Shengshidian Biotechnology Co. Founded in 2000, has been engaged in medical testing equipment and reagents and consumables agent sales and after-sales maintenance services, is a pharmaceutical cold chain verification company.
2. Yunnan Qiankan Environmental Technology Co. Located in Kunming, Yunnan, mainly engaged in: cold storage installation, cold storage design, cold storage validation, cold storage maintenance, pharmaceutical cold storage, fresh storage, cold storage, insulation box validation, pharmaceutical cold chain transportation box, temperature and humidity recorder cold storage installation.