1. Lingen precision medical products (Shanghai) Co., Ltd., established in 2007, is a high-tech enterprise producing many kinds of medical consumables. With years of OEM/ODM export experience, we mainly focus on general vacuum blood products, including separation gel tubes, clot activator tubes, additive free tubes, edta-k2/k3 tubes, heparin sodium tubes and blood glucose tubes, etc.
2. Each product has its own shelf life. If there are any quality problems within the warranty period, please contact us and we will be at your service at any time. Our goal is to provide all our customers with high quality products at reasonable prices. We do both one-time business and long-term cooperation to achieve win-win results.