Guoci Materials

Valent Biosciences' Bt (Bacillus thuringiensis) formulations — Cry protein crystals targeting insect larvae — are the world's most used bioinsecticide. Fermentation-produced protein chemistry protecting organic crops.

Zhongtai Chemical operates China's largest chlor-alkali complex in Xinjiang — coal-powered calcium carbide to acetylene to vinyl chloride to PVC. The full coal-to-plastic chain at 2Mt/year scale. Western China's chemical heart.

Tinci is China's #1 battery electrolyte producer — formulating LiPF6 + organic carbonates (EC, DMC, EMC) + additives (VC, FEC) for EV cells. The invisible liquid between your battery's electrodes.