... be removed fastly.Ø Collimator with variety of materials.Ø Spot size:Φ0.7mm,Φ1.2mm,Φ3.0mm,Φ5.0mmØ ... with Alibaba. SCMC-Sichuan Machinery Import & Export Company, formerly known as China National Machinery Import and Export Corporation, Sichuan Branch, is a ... trade enterprise with six holding/shareholding companies and five import and export departments. SCMC products activity includes: Lab Equipment, ...