Oolong Laboratories LLC

Precision Sourcing. Single Estate Purity. Taiwanese Heritage.

Direct Farm Sourcing

We work exclusively with local Taiwanese farmers, ensuring authenticity and providing fair value directly to the growers who master these leaves. By bypassing traditional auction houses, we maintain a transparent link between the mountain and your cup.

Single Farm & Cultivar

Experience the unblended purity of specific cultivars like Chin-Shin or Jin Shuan. Our teas are harvested from dedicated single-farm estates in prestigious regions including Sun Moon Lake, Alishan, and Lishan, reflecting the unique terroir of each peak.

The Oxidation Spectrum

From the light, floral notes of high-mountain "green" Oolongs to the honey-sweet, dark-roasted depth of traditional Dong Ding, we showcase the full mastery of tea oxidation. Each batch represents a scientific precision in leaf processing.