Companies around the whole production process to establish a rigorous, scientific testing system and configure the advanced detection equipment.
Detect incoming inspection process including the final inspection, semi-test, a sample of the finished profiles and doors raw materials. Incoming inspection of raw materials is done by the quality inspection departments within 24 hours, after inspection, the raw material warehouse can handle Jincang formalities; untested or unqualified acceptance of storage of raw materials and not put into production. Semi-finished and finished products for quality testing and control profiles, by detecting the center component testing, spectral analysis and other means, as well as quality round ingot, extrusion quality control, quality inspection on the row, a full-time checking and inspection and other inspection positions respectively the product of each process control testing. Each product realization process, the establishment of critical control point inspection process to ensure that a chain, quality control various aspects without blind spots, no omissions. Doors sample testing will be produced mainly for the detection windows profiles into finished product after product performance and cost accounting in the noise, heat and other aspects of the conduct of, as the basis for continuous optimization and improvement of products and production processes.
The company has a direct reading spectrometer laboratory, visible spectrophotometer, thermostatic chamber, microscope, Wei thermometers, electronic tensile testing machine and other advanced testing equipment, with the chemical composition of aluminum, chemical properties, surface coating performance detection capabilities.