As the Mid-Autumn Festival is approaching, Chemdo received some gifts from partners in advance. Qingdao freight forwarder sent two boxes of nuts and a box of seafood,Ningbo freight forwarder sent a Haagen-Dazs membership card, and Qiancheng Petrochemical Co., Ltd. sent moon cakes. The gifts were distributed to colleagues after they were delivered. Thanks to all partners for their support, we hope to continue to cooperate happily in the future, and I wish everyone a happy Mid-Autumn Festival in advance!

PVC is short for polyvinyl chloride, and its appearance is white powder. PVC is one of the five general plastics in the world. It is widely used globally, especially in the construction field. There are many types of PVC. According to the source of raw materials, it can be divided into calcium carbide method and ethylene method. The raw materials of calcium carbide method mainly come from coal and salt. Raw materials for ethylene process mainly come from crude oil. According to different production processes, it can be divided into suspension method and emulsion method. The PVC used in the construction field is basically suspension method, and the PVC used in the leather field is basically emulsion method. Suspension PVC are mainly used to produce: PVC pipes, PVC profiles, PVC films, PVC shoes, PVC wires and cables, PVC floors and so on. Emulsion PVC are mainly used to produce: PVC gloves, PVC artificial leather, PVC wallpaper, PVC toys, etc. PVC production technology always comes from Europe, USA and Japan. The global PVC production capacity reached 60 million tons, and China accounted for half of the world. In China, 80% of PVC is produced by calcium carbide process and 20% by ethylene process, because China has always been a country with more coal and less oil.

On the morning of August 22, 2022, Chemdo held a collective meeting. At the beginning, the general manager shared a piece of news: COVID-19 was listed as a Class B infectious disease. Then, Leon, the sales manager, was invited to share some experiences and gains from attending the annual polyolefin industry chain event held by Longzhong Information in Hangzhou on August 19th. Leon said that by participating in this conference, he has gained more understanding of the development of the industry and of the upstream and downstream industries of the industry. Then, the general manager and members of the sales department sorted out the recently encountered problem orders and brainstormed together to come up with a solution. Finally, the general manager said that the peak season for foreign trade was coming, he set a target of about 30 orders a month, and hoped that all departments would be well prepared and go all out.

Longzhong 2022 Plastics Industry Development Summit Forum was successfully held in Hangzhou on August 18-19, 2022. Longzhong is an important third-party information service provider in the plastics industry. As a member of Longzhong and an industry enterprise, we are honored to be invited to participate in this conference. This forum brought together many outstanding industry elites from upstream and downstream industries. The current situation and changes of the international economic situation, the development prospects of the rapid expansion of domestic polyolefin production capacity, the difficulties and opportunities faced by the export of polyolefin plastics, the application and development direction of plastic materials for household appliances and new energy vehicles under the requirements of low-carbon and environmentally friendly green development were discussed. , as well as the application and development of biodegradable plastic film, etc. By participating in this conference, Chemdo has gained more understanding of the development of the industry and of the upstream and downstream industries of the industry. Comed will continue to promote the export of more domestic polyolefin raw materials and contribute to the development of China's polyolefin industry.