I-Shangke Chemical ibhizinisi elisezingeni eliphakeme elibhekelela abasebenza ngophakathi bemithi (ama-API), nenani elikhulu labasebenzi abanolwazi, imishini yokukhiqiza ebangeni lokuqala kanye namalabhoratri ukulawula ikhwalithi ngesikhathi sokukhiqiza.
