About Me


Zhejiang Guanghua Technology Co., Ltd( hereafter referred to its brand name as KHUA) was founded in 2014. 

KHUA has devoted itself in the research and development of polyester resin for powder coating ever since, and it has 50000 tons’ annual capacity. 


It forms with a certain proportion of mixed and by hot extrusion and crushing process of sifting. At room temperature, it is stable for storage. With electrostatic spray or fluidized bed dipping and then the baking heat of melting and Resin for Epoxy Cure, so that the smooth and bright permanent coating forms to achieve the purpose of decoration and corrosion.

Metal manganese powder coating is non-toxic, non-solvent and non-volatile toxic substances, and hence there is no poisoning, no fire, no waste of emissions and other pollution problems, in full compliance with the requirements of the State Environmental Protection Act. Utilization of China Resin For lsocyanate Cure suppliers, overspray powder is recyclable, the use of more than 99%. , Was painted before treatment, one-time construction, without primer, you can get a sufficient thickness of the coating, easy automation, high production efficiency, reduce costs. Dense coating, adhesion, impact strength and toughness are good corner coverage, with excellent resistance to chemical corrosion and electrical insulation properties. Metal powder coating storage, transport safety and convenience.

The so-called Powder coating is the use of the principle of the electric field of high voltage electrostatic corona. Connected to the high-voltage anode metal deflector standard on the gun head, spraying the workpiece ground formation of the positive, so that the formation of a strong static electric field between the gun and the workpiece. When the compressed air as a carrier gas, the barrel of boron powder coatings for the powder sent the pollen tube to spray gun deflector rod, guide rod connected to the Super Durable Polyester Resin for sale discharge generated by the high-voltage anode, in the vicinity of intensive negative powder charge, so that a negative charge, and entered the high electric field strength of the electrostatic field in the dual role of static electricity and the carrier gas, the powder to fly to the ground workpiece surface to form a uniform thickness of the powder layer, and then heat curing conversion durable coating.