JINGYANG is a professional fastener manufacturer, located in Shanghai, China. Since establishment, it has achieved stable and rapid development with customers' support. It owns more than 100 sets of full-automatic numerical control equipment and 53 sets of ancillary equipment, whose production capacity reaches 10-12 billion pieces per month. Its product range includes: self-clinching nuts, standoffs, bolts, panel fasteners, Threaded Inserts for Plastic, welding studs, welding standoff, retractable screws, crown screws, ballooning fasteners. It can also manufacture on OEM basis. "Quality first, service important" is our principle. We have a perfect quality assurance system and management, offering better qualification and reasonable system to satisfy our clients in order to appreciate for all customers' supports.