Knowledge

According to its function, the basic structure of injection mold can be divided into seven parts: forming parts, pouring system, guiding mechanism, ejection device, side parting an

When PET is used in the fields of plastic sheet,bottle,chemical fiber,etc.,due to its own chemical characteristics,it needs to be tackified and toughened before it is formed into a

1.The Structure of the safety helmet 1) Shell The Shell of The Helmet Plays an Important Role in the Safety of the Helmet,So the choice of its material is very important.General,Th

Laser engraving technology is one of the largest application areas of laser processing.Laser engraving is a marking method that uses high-energy-ddensity lasers to locally irradiat

ABS Platic is one of the most widely used in plastic electroplating.ABS Plastic is a terpolymer of acrylonitrile(A),butadiene(B) and styrene(S).For electroplating grade ABS Plastic

Hot runner mold refers to a mold that uses a heating device to make the melt in the runner never solidify.Because it has a shorter forming cycle than traditional molds and saves ra

Medical plastic products can be divided into the following six categories: 1. Disposable medical plastic appliances, such as disposable plastic infusion sets, syringes, blood trans

Pad printing is one of the methods of special printing. It can print text, graphics and images on the surface of irregular and heterogeneous objects. Now Shun is becoming an import

Laser holographic printing, namely laser rainbow holographic printing, is a kind of high-tech printing process using optical technology.It can not only reproduce the main body of t

Low cost and quick results. Screen printing can be mechanized production or manual operation, and its investment can be large or small, from thousands of yuan in individual manual

BPA FREE means no BPA. BPA Refers to a chemical substance.Studies have shown that BPA is harmful and may cause and other dysfunctions.