It was reported by the Fujian Provincial Bureau of Quality and Technical Supervision that the National Mining Machinery Standardization Technical Committee recently held its 2008 annual standard drafting and coordination meeting for the mining machinery industry in Guilin, Guangxi. During the meeting, it was decided that Putian Hualong Stone Machinery Co., Ltd. would be exclusively responsible for revising the "Stone Mining Circle Disc Sawing Machine" industry standard. This marks a significant milestone for the company, as it is the first time a stone machinery enterprise from Putian City has been entrusted with such an important task. The development of this industry standard is expected to address existing gaps in the domestic standards for stone mining machinery. It will contribute to the healthy and sustainable growth of the national stone machinery industry, while also promoting technological upgrades and enhancing the production and processing capabilities of the Putian stone machinery sector. This initiative not only reflects the growing influence of local enterprises but also highlights the importance of standardized practices in driving industrial innovation and competitiveness. By taking on this responsibility, Putian Hualong Stone Machinery Co., Ltd. is positioning itself as a key player in shaping the future of the industry. The revision process will involve extensive collaboration with experts and stakeholders to ensure that the new standard meets the evolving needs of the market and aligns with international best practices. This effort is expected to bring long-term benefits to both the company and the broader stone machinery industry across China.

Folding Box Packaging PVC

PVC Polyvinyl chloride plastic is a polymer formed by free radical polymerization of vinyl chloride monomer. The English name is polyviny chloride, or PVC for short.
PVC is one of the largest plastic products in the world. It is cheap and widely used. PVC resin is white or light yellow powder. Different additives can be added according to different purposes, and PVC plastics can present different physical and mechanical properties. Adding an appropriate amount of plasticizer to the polyvinyl chloride resin can make a variety of hard, soft and transparent products. PVC can be divided into soft PVC and hard PVC. Soft PVC is generally used for floors, ceilings and leather surfaces, but because soft PVC contains softeners (this is also the difference between soft PVC and hard PVC), it is easy to become brittle and difficult to store, so its scope of use is limited. Rigid PVC does not contain softeners, so it has good flexibility, easy forming, not brittle, non-toxic and pollution-free, and has a long storage time, so it has great development and application value. The essence of PVC is a kind of vacuum blister film, which is used for the surface packaging of various panels, so it is also called decorative film and adhesive film, which is used in building materials, packaging, medicine and many other industries. Among them, the building materials industry accounts for the largest proportion at 60%, followed by the packaging industry, and there are several other small-scale applications. According to the molecular weight, PVC can be divided into two types: general-purpose type and high-polymerization type. Our commonly used PVC resins are all universal.

Product name	Printing fold box PVC RIGID SHEET
Thickness	0.08mm – 0.80mm(80micron – 800micron)
Width	75mm – 1300mm
Colors	Transparent ,Glass clear ,Clear with blue tint, White color
Transparency	Transparent,semi-transparency,opaque
Application	Vacuum Forming ,Printing , Folding Box
Surface	Glossy
Form	by roll or cut sheet form
Hardness	Rigid
Dyne	36 Dyne ,38 Dyne ,40 Dyne, 42 Dyne
Processing type	Calender
Features	No Crystal Point / No Waves / Super Clear
Quality Assurance	1)Super Clear 2)Less waves 3)Less fish eyes4)SGS/ROSH certification 5)Trade assurance by Alibaba

Rigid Pvc Film,Printing Fold Pvc Film,Folding Box Packaging Pvc,Pvc Uncoated Card Overlay Film

Shandong Top Leader Plastic Packing CO., LTD , https://www.sdzlplastic.com