Casting Renqiu TEDA Co., Ltd. was founded in early 2003, is a collection of research, design and production of an integrated production unit, located west of State Road 106 Renqiu City, covers an area of ??21,000 square meters. Companies starting point, a large scale, with a production workshop 6,000 square meters, 660 square meters R & D building, fixed assets 13,200,000 yuan; my attention and the introduction of high-tech company personnel, the existing staff of 126 people, including 9 undergraduate degree, college 18 degree, casting, mold, surface book ", in March 2004 through the ISO9001 quality management system certification, in November 2004 by China Building Material Market Association," Quality, service, AAA credit enterprise ", and the Chinese Stock Market Brand Strategy Management will be "well-known security covers the top ten brands in China", December 2004 through the EN124 certification. My company to Beijing University for technical support, the main production facilities with a variety of municipal gray iron, ductile iron manhole covers, gray iron, ductile iron water pipe fittings. Product is divided into three series, more than 80 varieties of anti-theft ------ A type: mechanical anti-theft devices; security B-: The permanent encryption coding; security-C: The micro chip technology. Research and development of our company is now far infrared remote control technology. After all products are completely sealed, moisture, shock, -40 ℃ --- 180 ℃ temperature test, meet or exceed the "cast iron manhole covers" (CJ/T3012-1993), "ductile iron pipe fittings" (GB13294-1991) the value of the required standards. Its contacts all machine processing, noise cancellation design to minimize environmental pollution. The product has been widely used in water supply, gas, electricity, municipal, telecommunications, highway construction and other industries, and were designed according to customer demand product specifications, industry icons, colors and patterns and other text telephone customer service content provided for users