N.S. Lin Industrial Co., Ltd. was founded on the basis of South East Metal Co., Ltd., and is a professional manufacturer of various kinds of tire valves, industrial valves, sensor tire valves, flexible extensions, invisible valves, and aluminum alloy lug nut (high tension, high torque, light weight, anodized in colors). The outstanding ability of R&D and quality control is the characteristic of our company. Every year we develop several kinds of new products to meet customers' needs. It's believed by us that "Advancement" & "Quality" lead to customers' satisfaction, which is what we concentrate most on. The door of our company is always open. No matter to place order for our high-quality products, or requirements for research of new products, we are very glade to do the best to serve you.

Manufacturer of tire valves for passenger cars & light trucks, tire valves for trucks & buses, tire valves for farm tractors & off road equipment, aluminum alloy tire valves, invisible valves, sensor tire valves, alloy lug nuts for wheels, extender & flexible extensions, valve accessories, dule seal caps, valve caps, rubber grommets, tire valve cores and industrial valves.