Multi-Wavelength Diode Lasers—Setting a New Benchmark for Aesthetic Medicial

Han's Tiancheng Semiconductor Co., Ltd., established in 2011, has dedicated over a decade to advancing high-standard laser diodes and systems. The company brings extensive design experience in multi-wavelength Semiconductor Lasers, driving innovation and breakthroughs in the medical-aesthetics sector.

Technically, Han's TCS commands deep expertise. It operates two state-of-the-art production campuses in Beijing and Tianjin, each running a full line from chip-level packaging to fiber-coupled module assembly. Every manufacturing step is kept under rigorous in-house control, guaranteeing consistently high quality and reliability.

Centered on multi-wavelength semiconductor lasers, the product portfolio demonstrates clear technological leadership. As shown in the figure, wavelengths span 1940 nm, 1470 nm, 1064 nm, 980 nm, 915 nm, 808 nm, 638 nm and 450 nm, and can be mixed and matched at will. This “one device, many wavelengths” approach lets a single system address multiple aesthetic indications, dramatically raising equipment utilization and cost-effectiveness.

Despite offering multi-wavelength output at high power, the lasers are miniaturized for easy integration and ergonomic handling in busy clinics. Full medical-grade monitoring functions are embedded, ensuring every treatment is both safe and precise. From broad wavelength coverage and flexible combinations to compact form factors and comprehensive safety oversight, Han's Tiancheng’s multi-wavelength semiconductor lasers deliver an efficient, secure and versatile solution for the medical-aesthetics industry—underscoring the company’s strength in high-standard semiconductor laser technology and setting a new benchmark for aesthetic medicine.