Cheap And Discounts YYT 2PCS Solid Rosin Solder Paste Soldering Tin Material Paste Repair Durability Rosin Soldering Flux Paste For Welding 15g Wholesale. Buy Directly From Merchant YongYeTai Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.