ZHEJIANG LONGYOU JL Electronic CO., LTD . is a special producer of automation components such as photo electric switches and mark sensors. The company was established in 1986 and its products quality has been appraised in the year of 1988. In 2003, its white light source transferable mark sensor was appraised hi-tech product of Zhejiang Province. The company has several patents. After development of nearly 30 years, the company at present owns a standard factory of 10 mu, 2000 square meters, facilitated by 2 full auto production lines.
It's products are widely used in industry for detecting material position, controlling liquid level, counting, measuring speed, recognizing width, postponing signal, marking color spot, correcting position, recognizing hole, protecting, alarming, manual tension controller etc.
The company can provide you with industrial control products of high cost performance ratio, it has established total quality control system according to IS09000 and therefore the products have reached the advanced international level of 1990s and can be exchangeable with the foreign products.