Photovoltaics is authorized distributor for DuPont Vespel for the following segments：
     Semiconductor OEM parts
     Aerospace
     Auto/transportation parts
     Hand tools parts

Specifications：
     Continuous working environment temperature is 288℃ with 480℃ short contact. 
     Superior abrasion Resistance
     Superior dielectric performance
     Super cleanliness
     Customized direct forming tech.