Constantly increasing production capacity and product quality are JEIN YEH's strategy. Over years, we not only continuously invest in new production equipment, but also improve manufacturing process. What we did was to achieve higher production capacity and efficiency while lowering production costs. These efforts also enable us to produce the most competitive products. We employ integrated production system in our well planned manufacturing facilities.
From die making, material cutting, annealing, forging to surface treatment, all processes are conducted in our factories.
Products Flow Chart
Additional Processes Available :
Drilling
Surface grinding
Inside hole machining
Surface Coating
NO.2 Yung Hsing Rd., Nan Kung IND. Park, Nantou City, Nantou County, 54067 Taiwan, R.O.C. 04-9225 5658 / FAX: 04-9225 5659
04-9225 5658 / FAX: 04-9225 5659 
