Sunray is a company specializing in the export of different types of fasteners. Our main products include bolts, nuts, screws, stud bolts, tapping screws, log screws, washers, rivets, expanding bolts, sub-assemblies and non-standard parts. According to customer requirements, these products can be produced complying with such standards as DIN, BS, ANSI, ASME, SAE and ISO. Our products are exported to clients in Europe, North America, the Middle East and other areas. Focusing on consistent quality, customer service and product development, we are now looking for sincere partners around the world.