Pengkai Chemial is a China mainland chemical enterprise operating for more than 9 years as a professional ISO9001 certified manufacturer and with 6 years? export experience by supplying Phosphorus Derivatives to our satisfied customers worldwide.

We have a line of P4 derived products from reducing agents to flame retardants with an expanding array. Today we are one of the main producers and marketers of phosphoric acid, phosphorous acid, hypophosphorous acid, sodium hypophosphite, phosphonium salts (THPS/THPC) and phosphine derivatives in China.

Pengkai maintains worldwide distribution capabilities with staffs of export professionals moving products wherever our customers require, safely and competitively with high an economical advantage.