Within the SWA-designed park at Tianjin Cultural Center OCA's contributions take form as an amphitheater, a visitor center/café, and an observation tower, strategically positioned as key elements. These pavilions, though modest in scale, are conceived as sculptural interpretations that harmonize with the park's sinuous contours, evoking the site's rich history as a hub of industrial research and manufacture. They serve not only as functional spaces but also as architectural reflections of the site's past, inviting visitors to engage with their surroundings in meaningful ways.

Each pavilion offers a unique spatial experience, providing visitors with various perspectives and vantage points from which to observe and appreciate the surrounding Cultural Center within its broader urban and temporal context. The amphitheater sets the stage for communal gatherings and performances, while the visitor center/café serves as a welcoming hub for relaxation and refreshment. At the observation tower (unbuilt), visitors ascend to panoramic heights, gaining new insights into the park and its surroundings.

Through thoughtful design and careful consideration of the site's history and context, these pavilions become more than just structures; they become integral components of the park's narrative, enriching the visitor experience and fostering a deeper connection with the Cultural Center and its surroundings.