In the chemical experiment, whether in terms of anti-slip or load-bearing, a clip with very good performance

In the chemical experiment, whether in terms of anti-slip or load-bearing, a clip with very good performance is the 4-claw large and 4-claw small clamp produced by our factory. I will show you the following.

In the chemical experiment, whether in terms of anti-slip or load-bearing, a clip with very good performance-MasterLi,Pabrik Cina,pemasok,Produsen