Qingdao anchor CHAINCO. , the company has the self-management and export business, is a modern and professional enterprise to produce Marine flash - bolt welding cable. It has the world's advanced three sets of 5 chain making machine, a group of 7 and a set of eight chain making machine. We can manufacture grade 1 and grade two, three grade less studs and bolts flash butt welding cable ocean and size from the diameter of 6.5 mm to 122 mm and various accessories matching the above chain. We also can produce kiln chain, cement chain, lifting chain, buoy chain, prosperity chain and some other products, such as anchor, etc. According to the demand of customer. In addition, we have successfully DNV ISO9002 quality system authentication. With the continuous improvement of the credit in the world, our products have been sold to more than fifty countries, the United States Singappore, Canada, Japan, South Korea and other countries in Europe and South America.