Industry News

National Standard of the People's Republic of China UDC676.874 Corrugated Boxes for Export Product Packaging 676.76 621.798 Corrugated box for export products GB5033-85 -------------------------------------------------------

It is understood that previously, neither in China nor abroad were there technical standards for process control in the die-cutting, , and box-making of printed products, nor were there unified quality data for die-cut, hot-stamped and box-making products. With the rapid development of China's packaging and printing industry, unified technical standards are badly needed to standardize production, quality and testing methods in the relevant fields. These three industry standards were formally established as projects in 2007, and after repeated discussions, test verification and extensive solicitation by the expert drafting group

This standard specifies the principles for the use of additives in food containers and packaging materials, the permitted varieties of additives, the scope of use, the maximum use level, the specific migration limit or maximum residue level, and other restrictive requirements. An annex lists 959 permitted additives (including 116 dye and pigment varieties; the list is attached). The standard sets out purity requirements for colorants: 1. The amount of impurities detected in 0.1 mol/L hydrochloric acid as a mass fraction of the colorant

Making paper carrier bags by pasting is an ancient handicraft. Yet in post-press processing, while most printers know something about book binding or carton creasing and gluing, they may be far less familiar with the production process for paper carrier bags. Paper carrier bags fall broadly into two categories: ordinary packaging bags and fine shopping bags. Ordinary packaging bags are produced in a continuous run on a rotary printing bag-making machine. Their advantage is fast production efficiency, while their drawback is that the bags are rough and unrefined, so

Product process quality management: exercise effective control over all factors related to the production process to ensure that each production process is carried out under controlled conditions in accordance with the prescribed requirements and methods, producing products that meet requirements and ensuring the long-term stability of our company's product quality. 2. Applicable to the control of the production process for the company's routine products and finalized products. 3. 3.1 The production department is the competent department for process control, responsible for planning process control, formulating production operation plans and organizing the implementation

Recently, various departments have successively issued relevant standards such as "Requirements for Restricting Excessive Packaging of Commodities: Food and Cosmetics," "Powdered Paper Products Starch Adhesive," and "ISO 22000." For the packaging industry, the introduction of these standards not only effectively guides enterprises in production and operation, but also carries positive significance in improving product quality and promoting industry development. Interpretation of issues related to the national standard "Powdered Paper Products Starch Adhesive" (2009-8-

Recently, the Standardization Administration of China released 74 national standards for the paper industry, among which two national standards drafted under the leadership of Fujian Naoshan Paper Group Co., Ltd. — "Semi-Transparent Paper" (GB/T22812-2008) and "Light-Weight Packaging Paper" (GB/T22813-2008) — made the list and will take effect on September 1, 2009. The release and implementation of these two national standards brings the total number of national standards in Jianning County to 3 (

The EU Official Journal published on 29 July 2009 the revised Ecolabel criteria applicable to tissue paper. The EU revised the Ecolabel criteria for tissue paper in order to keep pace with technological and market developments, amending the definition of this product group and setting new environmental criteria. The "tissue paper" product group covers tissue paper in boxes or rolls, suitable for maintaining personal hygiene, absorbing liquids and cleaning dirty surfaces. Tissue paper consists of one or several plies of creped or embossed fibre paper,

Approved by the Standardization Administration of China (SAC) and the General Administration of Press and Publication (GAPP), the 23rd ISO/TC 130 Printing Standardization Annual Conference, hosted with the support of the National Technical Committee for Printing Standardization (SAC/TC 170), was successfully held on September 21, 2009 at the Landmark Towers in Beijing. This is a conference held by ISO/TC 130 in China, with a session lasting 6 days. More than 80 printing standardization

Food packaging to implement the new standard ISO22000 (2009-8-6). Main content: ISO22000 is a voluntary standard. The standard sets out a unified standard for food safety management systems, and China's food and food packaging manufacturers should prepare in advance, familiarize themselves with and master the standard as quickly as possible, and establish and improve their food safety management systems in accordance with it. Relevant departments should also, in accordance with this standard, put forward corresponding requirements for manufacturers of imported food