Available at the following locations:
Donggang Road Dongxing Wholesale Market: The intersection of Donggang Road and National Highway 102, Haigang District, Qinhuangdao City, Hebei Province. Qinhuangdao Haiyang Agricultural and Sideline Products Wholesale Market: 870 meters west of the intersection of Beihuan Road and Haiyang Road, Haiyang Town, Haigang District, Qinhuangdao City, Hebei Province. Qinhuangdao City Daonan Comprehensive Trading Market: 150 meters west of Tieli Community, Xinbao Street, Haigang District, Qinhuangdao City, Hebei Province. Meal boxes can be purchased at these places.
As long as plastic tableware meets national standards and is used correctly, high-temperature food is non-toxic when packed in plastic lunch boxes. Tang Saizhen, a former senior engineer and plastics expert at the China Light Industry Information Center, pointed out: When people buy disposable plastic tableware, as long as they buy products that meet national standards and use them correctly, there will be no safety problems.
Example: Styrene, the monomer of PS foam tableware, is a low chronic toxic substance. my country’s standards have clearly stipulated that the styrene limit should be controlled below 1000ppm (0.1%). Therefore, the styrene monomer only needs If it does not exceed the standard and is used at temperatures below 80 degrees, it will not pose a threat to human health.
The wholesale system at this stage, that is, the main body of wholesale business mainly includes: direct wholesale of production enterprises, wholesale of agents, wholesale of dealers, wholesale of third-party logistics enterprises, wholesale of supplies of distribution centers and Wholesale market wholesale etc. In Western developed countries, in addition to the above components, the wholesale system also includes professional wholesale companies (American electrical appliance wholesale companies), distributors (concentrated purchase of low-value daily necessities), warehouse membership shopping malls, trade centers (exhibitions and sales), and online wholesale (trade) , mail order wholesalers, etc. It can be seen that wholesale business and the wholesale market we will introduce later are two different things. The wholesale market is only a component of the wholesale business system and a carrier of wholesale.