Sewon PM Tech Co,. Ltd. have been specializing in such Powder Metallurgy products as automotive, mechanical and electronic parts etc.
It is needless to say that cost and quality have been always the most important topics in manufacturing industries 

Gears & Gear Drives. We as a company have been operating in gear manufacturing line since the 1990's, attaining mastery in this art and keeping abreast with the latest trends in the market. We offer mechanical power transmFind manufacturers and distributors of Gear Drives. Mechanical devices whose function is to alter the speed, torque and/or direction of rotating shafts. Learn more about speed reducers, gearboxes and gear drives.ission ranging from gears to gearbox systems. Wspecific gear selections. This section on gearing and gear drives describes the major gear types; evaluates how the various gear types are combined into gear drives; and considers the principle factors that affect gear drive selection. Spur gears. Spur gears have straight teeth cut parallel to the rotational axis. The tooth form .e also have other power transmission endeavors