We draw on the world's advanced technology to provide customers with the best quality fusible link fire damper, In52Sn48 solder preform, alloy 158 and the most complete specifications. Our company has undergone qualitative changes both in terms of system and scale. Our company has a group of young, experienced, solid professional knowledge, with tenacious, dedicated enterprise backbone. Through training, teamwork and fulfillment, our employees strive to achieve continuous improvement in all aspects.

Tin based alloy:

302F 150C

Lead tin bismuth alloy is non eco-friendly material, mainly used for low temperature welding field. It can also be processed into solder preforms used in high temperature environments to prevent power failure and fire protection, such as temperature control safety devices such as fire dampers in kitchens, baking rooms or pharmaceutical workshops

To custom special specifications or specify the ratio, please feel free to contact us, we will reply as soon as possible.

Our company pays attention to quality control, and constantly strive to provide customers with first-class quality High Purity 99.99% Bismuth Ingot for Sale. We develop products with first-class technology, guide production with first-class management, develop market with first-class products, and create value with first-class quality. With increasing competition in the market, more and more companies have improved their competitiveness with high-quality, personalized products and services.