Qingdao Dayang Ringging Co., Ltd. is located in Duanpolan Town Jimo City, Shandong, China. Our company was established in 1998 and we are one of the premier manufacturers of forged products in China. We have 60, 000 square meters (change to sq ft) including 30, 000 square meters (change to sq ft) area of construction. We have over 70 million CNY of fixed asstes and more than 300 employees that include 20 advanced technical workers.

Our products include matching products for offshore oil platform, matching products for container and ship-building, also US type high-intensity shackles, turnbuckles, hooks, clips and several types of lashing tools as well as spare parts for port use. The products are exported to the United States, Germany, Japan and several other countries. Our certificates include ISO 9001: 2000 Certification, American Bureau of Shipping Certification, GL, etc. In addition we have 10 forging machines (1000T, 630T, 300T), several tensile testing machines (400T, 100T) magnetic particle detection machine and accelerometers. We also have two automatic heat treatment stove lines and two sets of deep well stoves. We are designated as the official quality control testing base for the China Classific`ation society.