Li Changjiang said that the quality supervision mechanism mainly involves four aspects: First, the market access system has been implemented, and strict market access has been implemented for products involving safety, health, and environmental protection. This means the implementation of production license management and mandatory certification management. The second is the implementation of the national product quality supervision and inspection system. Each year, important and sensitive products are subject to state supervision and spot checks. The results of spot checks are announced to the public. The third is to implement a strict product inspection system to ensure the safety of product quality that enters circulation. Fourth, the product enters into circulation and implements a system for recall of defective products.
He said that recently the AQSIQ has intensified its efforts to build an electronic product quality supervision network. The completion of this network will start from the moment the product leaves the factory and enters the hands of consumers. This will enable product quality tracking throughout the entire process. It will be immediately found that counterfeit and shoddy products can be queried, complaints can be filed, and claims can be made. "Through the implementation of a series of systems, we should say that the quality of our products is safe and guaranteed."
Due to the establishment of a relatively complete product quality assurance mechanism, the overall level of China's product quality has been steadily improving in recent years. Information from the General Administration of Quality Supervision, Inspection and Quarantine shows that the improvement of product quality is reflected in four aspects.
The quality of raw materials and equipment products has greatly increased. The technical standards and physical quality of the main products of the non-ferrous metals and petrochemical industries have been brought into line with international standards. The equivalent available coefficient of the whole unit of power generation equipment has been increased to more than 85%. The localization rate of complete sets of equipment has greatly increased.
The quality and grade of consumer products have greatly increased. TVs have reached the advanced level in foreign countries, and 50% of the refrigerators exceed the European Union's level of energy efficiency.
The performance of high-tech products has improved significantly. The main functions and performance of products such as communication network equipment have reached the quality level of similar products in the world.
The quality of engineering and services has improved significantly. The qualified rate of general civil engineering reached 96%, and the qualified rate of national key projects reached 100%.
TCT Static Cutting Pipes and Tube with Inner Weld: This kind of circular Saw Blade, with tungsten carbide teeth, PVD coated, is used for cutting pipe/tube with thickness above 3mm and inner weld on flying cutting machines (single or twin) or staionary machines.
TCT Static Cutting Pipes and Tube without Inner Weld: This kind of circular saw blade, with tungsten carbide teeth, PVD coated, is used for cutting pipe/tube without inner weld on flying cutting machines (single or twin) or staionary machines.
Out diameter: 350-630D
Centre bore:50/80/90/140
Teeth number: 100/110/120/130/140/150/160/170/180
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