The company has it's own PE factory and injection workshop to produce the PE film and valves forflexitanks , ensure that it has continuous innowation capability . At the same time , HengXin is the only flexitank manufacture with an independent laboratory in theindustry , separate static experiments

Stringent quality control withsignificant breakthroughs being the only one to do absolute 100% testwelding lines literally. 12Years experienceof flexitank manufactureandno any incident caused by welding lines.

Breakthrough Traditional Cost FirstFlange and Valve lnstallation Being as Two lndividual Production Processes which setsHX from other suppliers.