Explore our primary array of high-power diode stacks, tailored for handle repair, custom system integration, and advanced cooling technologies.
The global aesthetic and industrial laser market has seen a paradigm shift towards highly compact, high-efficiency systems. Among all wavelengths, the 808nm near-infrared spectrum remains the undisputed gold standard for laser hair removal due to its optimal absorption curve in melanin and deep follicular penetration. Today, clinical demand has evolved: clinics are transitioning from large, stationary console systems to portable 808nm diode laser machines. These compact designs reduce structural footprint while delivering equivalent energy output, opening access to mobile dermatology clinics and smaller medi-spas globally.
From an industrial perspective, 808nm high-power diode stacks are critical engines. They serve as primary optical pumping sources for solid-state lasers (DPSSL), material processing systems, and high-precision laser rangefinders. In regions like North America and the EU, stringent medical standards require manufacturers to integrate advanced micro-channel coolers (MCC) that prevent thermal degradation. At the same time, developing markets in Asia-Pacific are driving large-volume requirements for cost-effective macro-channel (MCM) stack repairs, prompting global manufacturers to offer versatile, cross-compatible hardware architectures.
R&D Foundation
Pulse Lifetime
Strict QA Failure Rate
Welcome to Xi’an Prima Beauty Equipment Co., Ltd., your trusted partner in the world of high-quality beauty equipment. With over 10 years of experience in manufacturing laser beauty equipment, we take pride in being a leading beauty equipment factory, specializing in the production, research, and development of cutting-edge optical and aesthetic technologies.
Prima Beauty Laser is recognized for providing a wide array of premium devices, including Diode hair removal laser machines, CO2 fractional laser machines, Pico Q-switched laser modules, IPL systems, and professional skin management machines. By vertically integrating the research and development of semiconductor diode lasers and solid-state crystal lasers under one roof, we streamline the pipeline from raw chip testing to finished assembly sales, delivering unprecedented thermal stability and optical performance to our clients worldwide.
We combine clinical expertise with aerospace-grade semiconductor engineering to provide reliable OEM/ODM solutions.
As a premier Chinese mid-to-high-end beauty equipment supplier, we prioritize customer satisfaction and offer excellent after-sales support. Our dedication to innovation has enabled us to integrate the research and development of laser chips, wafer testing, bar packaging, and clinical validation under one roof, guaranteeing absolute control over peak power delivery and pulse longevity.
Our commitment to quality is absolute. Every single micro-channel and macro-channel stack undergoes strict electro-optical characterization, helium leak detection, and 100-hour continuous stress testing before dispatch. We support extensive OEM or ODM customizations, adapting optical configurations to match your exact mechanical housing and thermal capacity.
In addition to our catalog products, we provide turnkey OEM/ODM services, helping distributors, medical clinics, and industrial clients customize and brand their equipment. From custom flow-rate configurations to multi-wavelength arrays (755nm + 808nm + 1064nm) integrated within a single stack, we develop solutions that exceed market demands.
Manufactured strictly under ISO13485 regulations, CE Medical Standards, and RoHS compliance.
Semiconductor manufacturing has evolved beyond traditional indium soft-solder bonding. Indium thermal migration under intense current loads frequently leads to sudden device failure. Xi'an Prima utilizes proprietary Gold-Tin (AuSn) Hard-Solder technology, guaranteeing superior thermal fatigue resistance and maintaining pitch alignment under high-frequency QCW (Quasi-Continuous Wave) operations.
Furthermore, our incorporation of FAC (Fast Axis Collimation) microlens arrays collimates the highly divergent beam from each diode bar directly at the source. This optical step improves coupling efficiency, concentrates energy transmission, and achieves high fluence levels at the treatment target. By combining 755nm (melanin-dominant), 808nm (standard hair removal), and 1064nm (deep vascular penetration) wavelengths into a unified, co-aligned stack, we deliver custom modules that treat diverse skin phenotypes effectively.
Engineered with micro-etched copper layers directly under each bar, providing high water flow rate thermal transfer. Essential for high duty-cycle setups (over 1200W) running continuously in high-throughput aesthetic centers.
Utilizes simplified, wide-channel liquid cooling loops. MCM-based designs offer superior resistance against mineral build-up and scaling, allowing operation with standard demineralized water circuits and simplifying field repairs.
Designed for industrial pumping, ranging up to 3500W with 70+ coupled bars. Standard configuration for rangefinders, illumination, and non-invasive laser-induced physical therapy equipment.
From global clinics to military-grade distance measurement, our diode architectures adapt to various operational environments.
Designed to handle 10-14 hours of continuous operation in regional aesthetic clinics. Integrated TEC cooling plates and high-power MCC stacks ensure target skin temperature remains below 4°C, reducing skin discomfort.
A specialized program for global repair houses. We provide exact mechanical footprint drop-in replacement diode stacks for Alma Soprano handles and other international brands, extending the lifespan of existing equipment.
High-energy HSW modules configured for industrial laser cutting and distance measurements. Gold-tin bonding guarantees reliable operation in extreme environments, spanning temperatures from -20°C to +60°C.
Technical clarifications and procurement guidance from our engineering department.
Select from our range of high-power arrays and multi-wavelength replacement modules.
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