To maintain stable performance of drainage bags during cold chain transportation, key…
The "leak-proof technology" of drainage bags utilizes a double-layer sealing structure to…
The "leak-proof technology" of drainage bags utilizes a double-layer sealing structure to…
The "visual window" of a blood bag, namely the transparent area on…
Blood bags require effective cushioning against bumps and impacts during transportation. Due…
Through molecular structure optimization and additive modification, TPU materials can overcome the…