???PRODUCT QUALITY UPGRADE?According to the customer's advice, our product engineers upgraded the product solder seal wire connectors, lowering the melting point of the solder, and solving the problem that heat shrink shell melts before the solder. We value our customers' suggestions and provide them with better products.All professhionals know this.
???IN PURSUIT OF PERFETION,HAISSTRONICA CONNECTORS? Haisstronica is professional in manufacturing connectors. We value our customers' feedback more than other connector manufacturer and try our best to improve the products to satisfy the needs of our customers.
?FAST AND EASY OPERATION?All it takes is a hot air gun to control the temperature and connect in a confined, narrow space. Solderless & crimpless, easier to operate and saving more time than heat shrink butt connectors.
?WATERPROOF?Polyolefin tubing in outside and hot melt rings in inside effectively improve waterproof performance of Solder Connectors.
?QUALITY COMMITMENT?We stand behind the quality of our products. If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back and 12-month warranty. 100% Satisfaction Guarantee for risk-free shopping!