Welcome to JUSiIN ENGINEERING. JUSIN ENGINEERING(JSE) has grown to be a leading full-service manufacturer of high-quality custom springs since its establishment in 1999. We , all the workers of JSE, with due gratitude for the customers , have tried to provide our customers with the finest quality products , on time delivery, shipping accuracy, the price , and the quality control that they desire.

   Presently, JSE provides products mainly through OEM contracts for the international agricultural machinery manufacturing company, Kubota Co. of Japan and the domestic brand, Hyundai motor co .Ltd. in Korea. And also JSE, a specialized spring manufacturer, has joined the Korea Agricultural Machinery IND. Cooperative(KAMICO) as the only member among the spring manufacturers.

   JSE is producing precision springs not only for the agricultural machinery but also for the automobiles, electronics, electrical machinery etc. including many kinds of industrial machinery and supplying them to home and abroad . We guarantee the best quality with perfect computer design and electronic test equipments.

   We promise to do our best for the innovation of technology, the improvement of quality and the development of new products.

For your further information, please see our web http://www.jusineng.com.