Test center experiment area covers an area of more than 1500 square meters, with technical experts and professional testing personnel10 people, all the introduction of advanced professional testing equipment, industry ability of steel chemical composition analysis, mechanical property testing, microstructure analysis, performance test surface and coatings, etc., can provide reliable guarantee for the quality of the products, at the same time can provide test support for product development and improvement. Another test center pressure , thermal, length measurement calibration ability, can guarantee the accuracy of the monitoring instrument in production process, and stable product quality.