Semiconductor Mounting Solder Paste Sn5pb92.5AG2.5 High Temperature Welding Melting Point. ROHS Exempt Material: Sn5Pb92.5Ag2.5 composition meets specific exemption requirements for high lead applications. 20 Years Manufacturing Experience: Established in 2003 with extensive R&D and production history in electronic welding materials. OEM Service Available: Accepts OEM orders with quantity requirements for customized production. Free Sample Testing: Free samples provided for testing, with freight cost paid by the customer. 1 Year Product Warranty: Comprehensive 1-year warranty period covering product defects and performance. Fast Delivery Time: Samples delivered in 1-2 days and bulk orders in 3-5 days. Multiple Payment Terms: Flexible payment options including T/T, LC, D/P, PayPal, and Western Union.