Kraig Biocraft Laboratories, the developer of spider silk based fibres, has been granted an increased investment license by the Vietnamese government in a move that paves the way for the second phase of its expansion in the country.

Under the new license, the Vietnamese government increased the company’s potential investment cap to as high as US$50m.

This “significantly increased” investment limit will now allow the firm to prepare for the expansion of recombinant spider silk production on a 123-acre site located near the existing facility of Prodigy Textiles, its Vietnamese subsidiary.

The new license was awarded during a recent trip to Vietnam, taken by the company’s COO, Jon Rice, to oversee phase one production implementation. After reviewing the progress made under this first phase and meeting with Prodigy Textiles’ president, Vietnamese officials authorised the expansion of Kraig Biocraft’s investment in scaling up recombinant spider silk production.

Earlier this year the company said it was building on its partnership with US fabric maker Polartec to bring the first materials made from recombinant spider silk to the performance apparel market.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

Just Style Excellence Awards - Nominations Closed

Nominations are now closed for the Just Style Excellence Awards. A big thanks to all the organisations that entered – your response has been outstanding, showcasing exceptional innovation, leadership, and impact

Excellence in Action
From bio-based durable water repellents to 90–95% wastewater recovery, Archroma’s dual win in the 2025 Just Style Excellence Awards highlights its sustainability-first approach. Find out how PHOBOTEX® NTR-50 and the Mahachai ZLD project are helping apparel and textile players meet tightening global regulations.

Discover the Impact