Technology Empowerment: From Rural Factories to International Standards

Despite being located in towns with lower labor costs, Hengchang Packaging defines quality through stringent technical standards . Hengchang’s food-grade bulk bags, produced in dust-free workshops, incorporate nanoscale UV-resistant agents to enable multiple reuse cycles while blocking microbial contamination. Hengchang has become the designated packaging cooperator of Yihai Kerry's grain and oil transportation bulk bags.

In the chemical sector, Hengchang's innovations include:

Corrosion-resistant bulk bags with a double-layer PP+PE composite structure, engineered to withstand acidic/alkaline environments .

Anti-static conductive bulk bags embedded with conductive fibers, achieving 90% static dissipation efficiency to meet safety requirements for transporting high-risk materials like lithium battery components .