Solar Silicon Ring for Solar Vacuum Tube
1.nice design
2.high quality and competitive price
3.favorable after-sale service
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Standard Export Packing
Delivery Detail: within 10 days for 1X20'HQ
Solar Silicon Ring for Solar Vacuum Tube:
1.used to hold the bottom of the solar vacuum tubes, it is adjustable.
2.diameter: 47mm, 58mm