We are now one of the leading manufacturers and suppliers of ultra high purity (UHP) and high purity stainless steel tube fittings, nickel alloy fasteners, instrumentation valves, tube fittings in many parts of the world. We manufacture products from all grades of materials and alloys ranging from common steel to high-end commercially pure nickel alloys. Our products include ferritic, austenitic, duplex, and nickel-copper-t...