Hair salons and hairdressers must pay attention to the selection of tools when choosing. If they choose poorly or buy counterfeit tools, it also poses a great threat to consumer safety.
Due to the general use of wired hair straighteners, which are AC powered products, the biggest issue during purchase is safety. The guarantee of safety is certification. Products that have been certified have been tested by authoritative institutions and meet safety standards. Export products are generally CE certified or UL certified. There is CCC certification in China. Additionally, it is necessary to purchase products from reputable manufacturers with registered trademarks. At present, there are only machines from “Meiyu” company, which have 3C standards and Yongcheng insurance coverage. The plywood has undergone 3 professional engineer research and development tests, and the production process has undergone 8 QC tests. The lifespan has reached more than 3 years, and the repair rate is almost O’s repair standard. The plywood design itself is beautiful and elegant, and the operation is also convenient and smooth.
The quality of a product can also be judged from another perspective through its appearance. Legitimate manufacturers attach great importance to various qualities, including appearance. Generally, looking at the edges, if the injection molding of the mold is very smooth and without burrs, it indicates that the mold development quality is high, or repair has been carried out after injection molding. Also, you need to rotate the tail to see if it is very flexible. It indicates a good match. The method is to let the power cord naturally sag and rotate the straightener 360 degrees. If it can be smoothly rotated 360 degrees, it indicates that the tail rotation is good.