News-Grand Petrochemical Co., Ltd

Mid-2020 management meeting was successfully held
2020-07-28
On July 25, the 2020 Mid-year Management Conference of Grand Resources Group Co., LTD with the theme of "Industry-oriented, Innovation and Entrepreneurship" was held at Langham Place, Ningbo Cultural Plaza.
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Why is there a phenomenon of unpacking when using a hot melt machine to seal the box?
2020-07-27
Hot-melt adhesive machines are widely used in the packaging industry, including hot-melt adhesive box sealing machines, hot-melt adhesive box sealing machines, etc., …
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The application of UV hot melt pressure sensitive adhesive in self-adhesive labels!
2020-07-20
Adhesives used in stickers can be divided into emulsion type, water solvent type, solvent type, and hot melt type.
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The raw material hot melt adhesive for diapers!
2020-07-13
Hot melt adhesives are widely used in sanitary products and play an important role in the overall structure and function of sanitary products.
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How to make hot-melt glue stick stick more firmly
2020-07-06
The glue stick is a product developed in recent years. It uses electric heating to melt the glue. The glue is extruded from the nozzle to adhere the adherend. It is easy to operate and has a fast curing speed.
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SSBR Adhesive Waterproof
2020-06-29
Definition of rubber adhesive Rubber adhesives are made of synthetic rubber or natural rubber as the base material.
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