In order to ensure that the product quality meets strict quality requirements, and strive to deliver the best products to customers, the company has gradually improved the finished product inspection and control procedures from the beginning of its establishment and established its own testing laboratory system.
Qiangzhong has a complete physical and chemical testing laboratory and material performance laboratory equipped with advanced material physical and chemical analysis and product testing equipment, including imported photoelectric direct reading spectrometer, high frequency carbon sulfur analyzer, NHO content detector, tensile testing machine. , impact testing machine, electronic metallographic microscope, sand testing equipment, ferrite detector, non-destructive testing equipment, etc., can meet a variety of materials for components, metallography, corrosion resistance, mechanical properties, radiographic inspection and other comprehensive physical and chemical Analysis, performance testing requirements. Each of our products has to undergo many rigorous experiments here to ensure the quality of the products.