Lianshiyun. com is a leading internet technology company specializing in the laboratory supplies market. Since its establishment, the company has been dedicated to delivering value through its service science philosophy and providing high-quality products and services to users in various laboratory fields, including life sciences, medicine, materials, chemistry, inspection and quarantine, and quality supervision.

Under the Lianshiyun. com brand, the company successfully operates three products: Lianshi Mall (li