Helena Xian

Team Leader and Commercial Strategy Director

Expertise:in business model design and market validation

Leads cross-functional strategy and developed a "hardware + subscription" hybrid model for diverse customer segments.

Yuchen Yin

Market Research and User Insights Specialist

Proficient in data analysis and persona mapping. Conducts user testing to validate design for daily activities like eating and talking, providing key engineering inputs.

Jerry Xiao

Lead in Industry Research and Trend Analysis

Focuses on technology roadmaps and competitive analysis in respiratory protection. His reports guide the team's "structural innovation over material stacking" strategy.

Lucy Chen

Lead in Structural Realization and Brand Design

Expertise: prototyping and visual identity

Increased breathability by 30% via structural optimization and created the "shield" logo for brand identity.

Melody Zhou

Lead in Digital Platform and Structural Design

Develops the official website with a user-matching system. Also optimizes 3D mask models for balance between support and air permeability.