The HK-937D[60W] Soldering Tool with RoHS certification is manufactured by MECHANIC. It is a high power soldering iron with an adjustable temperature range from 200-480°C, and a concave-convex heating core for fast heat up and heat transfer. It also features an ergonomic design for comfort during long soldering sessions. The RoHS certification demonstrates that the product is free from hazardous substances such as lead, mercury, cadmium, and nickel. The HK-937D[60W] is ideal for professional use in both electronics and plumbing maintenance.