Evolved By Nature™

Activated Silk™ L1 Biofinishing is available at partner tanneries.


Kongsiri Tannery Co., Ltd.

185 Moo 2 Sukhumvit Road Km. 30, Tambon Taiban,
Amphur Muang, Samutprakarn 10280 Thailand

Tel: +66 (94) 5616195
Email: [email protected]
Website: kongsiritannery.com

Kongsiri Tannery is a leading leather tannery trusted by numerous ultraluxury brands, five-star hotels, international airports, and a plethora of other industries. With over 40 years of experience in the production of high-quality leather for a wide range of fine products, our Thailand-based operation boasts unmatched quality, especially in oil and aniline leather production, the end result of which arguably rivals the creation of mother nature.

Our team of skilled craftsmen and technicians is dedicated to producing the best leather using state-of-the-art technology together with techniques perfected through series of meticulously conducted experiments. Our leather is known for its distinct patterns, versatility, and, above all, natural exquisiteness, making it an irresistible choice among manufacturers of luxury products and consumers alike. Our leather products are distributed exclusively by Kongsiri Leather, our very own distributor, and Tactus, our retail-oriented subsidiary.