1.heat exchanger of no-oxygen
2.raw materials is copper
3.saving energy
4.satisfy environment protection's products
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: 4pcs/carton box with foam
Delivery Detail: received deposit within 15 days
1.heat exchanger of no-oxygen
2.raw materials is copper
3.saving energy
4.satisfy environment protection's products
5.weight for your choose
6.apply to balanced type(constant temperature) gas water heater for 8L/10L/12L/13L