We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Carbon Stee Bolt, Large Turnbuckle , Galvanized Nut , Hex Lock Nut ,Lengthening Nut . At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Senegal , Jamaica ,Denver , Swiss .Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!