The spot checks are based on the requirements of the valve product quality supervision and spot checks, and the inspections of the appearance quality, assembly, gate position, operation, shell test, seal test, valve sign inspection, nameplate content inspection and other items of the valve products are conducted. Samples were taken from the production enterprises in Xi'an. A total of 7 companies were spot-checked and 40 batches of samples were taken. After testing, 40 batches of qualified samples were obtained, and the qualification rate of physical quality was 100%.
Suprel is a mature manufacturer specialzing in various heat sink fins and metal parts making. we are equipped with the latest and high-tech production equipments to make out various kinds of heat sinks. We also have been gained a complete industrial chain like our anodizing supliers, spraying silk screen factories to support our Heatsinks' surface treatment and heat sink final assembly. Our team has many years' experiences on both aluminum heatsink and cooper heatsinks parts.
For heat sink types, we have extruded heat sink, pressed fin, cool type of skiving fins, bonded fin and die casting heat sinks. All of those quality are very stable and our products are repeat purchased annually by our customers.
Heat sinks,Heat Sink,Aluminum Heat Sink,extruded heatsinks,Aluminum Heatsink
Suprel Metalwork Co., Ltd , https://www.suprel-cool.com