Pre-shipment inspection (PSI) is one of the many quality control tests conducted by MingfaTech Manufacturing Limited. This inspection is based on standard QC testing or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. For us, pre-shipment inspection is an important step in the quality control process and a way to check the quality of the cob led light before shipment.
As we evolved over the years, MingfaTech has been recognized to be reliable in providing quality heat sink size for 10w led that is beyond industry standards. According to the material, MingfaTech's products are divided into several categories, and best LED heat sink is one of them. The design of Mingfa Tech cob led light is carried out by a team of designers who adopt innovative concepts of its colors, fonts, and shapes. It matches more than 90% of the commercial lighting design requirements. cob led heat sink, a steel-framed building, has high intensity, good earthquake resistance and excellent wind resistance. By virtue of high-quality steel, it has excellent corrosion resistance and oxidation resistance.
MingfaTech pays great attention to the reputation of its own brand. Ask online!