LILIPRO, a professional hair clip manufacturer, combines practical hair-cutting techniques with professional tool recommendations for barbers and B2B wholesalers. The article focuses on two effective methods for handling curly and wavy hair, helping barbers create neater hairstyles and clearer wave lines.This article first explains the comb-trimmer technique, emphasizing how combing hair into the trimmer produces consistent tension. This tension results in more uniform haircuts, better hair volume control, fewer repeated cuts, and a neater overall effect - especially on textured hair. Next, the article highlights the importance of head manipulation when cutting straight lines. By slightly tilting or rotating the head, the barber can create a flatter cutting surface, making it easier to achieve precise straight lines around the temples, behind the ears, and along the neckline.Another crucial detail and technique is to keep the skin taut when outlining and completing the work. This reduces skin movement, aids in the smooth sliding of the blade, and enhances precision in sensitive or curved areas, where accuracy is paramount.The article concludes with an introduction to the LILIPRO M12 professional trimmer, designed specifically for high-intensity haircutting. Equipped with a high-speed motor and intuitive torque control, this trimmer boasts a rotational speed of approximately 8500 rpm and can automatically adjust to accommodate shear resistance, thereby minimizing pulling and resistance when cutting thick and heavy hair. Its 2000 mAh lithium-ion battery provides up to 300 minutes of cordless operation, while the LED status indicator ring, Type-C charging, and heavy-duty charging base support efficient and professional operation processes.