Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Level Square Ruler, Box Section Level , MEASURING TOOLS , Spirit Levels Of Light Metal ,Extension Support Rod . We warmly welcome mates from all walks of life to hunt mutual cooperation and develop a more good and splendid tomorrow. The product will supply to all over the world, such as Europe, America, Australia,St. Petersburg , British ,Cyprus , Pretoria .For many years, we have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.