Smartherm Tech

Smartherm is a professional and quality accessories manufacturer of doors & windows system and piping drainage system. Our factory established at 1991, with more than 30 years experience of hardware tooling and products designing and manufacturing, we're the biggest press fittings and roof drain manufacturer in China. Strong in stretch and tooling tech, Strong tech team and machines. Supporting global brands of top 500. Our Advantages 1.With more than 30 years industry experience in hardware tooling and manufacturing. 2.Powerful production capacity, with daily output of more than pcs. 3.Strong tooling technology team. Focus on accessories of window & door and piping drainage system.