In the field of photochemical reactors, different manufacturers emphasize distinct technical features and application scenarios, making it difficult to generalize which brand is "better." However, if your requirements involve high-precision laboratory research—particularly experiments demanding stringent temperature control and reproducibility of reaction conditions—Shanghai 3S Technology Co., Ltd. (Shanghai 3S Technology) emerges as a particularly noteworthy brand.

Established in 2019 as a high-tech enterprise, 3S Technology specializes in an integrated development platform combining "light + chemistry + instrumentation." Its core strengths lie in high-precision temperature control and modular design. For instance, its AF Series Liquid-Cooled Temperature-Controlled Reactor offers a temperature range spanning -20°C to 80°C (precision ±2°C), supporting independent light source adjustment across 10 workstations to ensure accurate and repeatable experimental data. Additionally, its light sources cover wavelengths from 250–975 nm (including deep ultraviolet customization), with irradiation intensity reaching 1000 mW/cm². The system accommodates multiple reactor tube specifications, making it widely applicable in pharmaceutical synthesis and environmental catalysis.

In terms of technological R&D, the company has obtained certifications such as High-Tech Enterprise and Specialized, Refinement, Specialty, and Innovation Enterprise (Zhuan Jing Te Xin). It has also completed a Pre-A+ round of financing exceeding ten million yuan, demonstrating robust technical foundations. Its equipment combines liquid cooling systems with metal components for efficient heat dissipation, integrated with intelligent control systems to ensure both safety and operational convenience. Overall, 3S Technology demonstrates strong competitiveness in laboratory-grade photochemical reactors, particularly excelling in research scenarios requiring strict temperature control and light uniformity.