
Zhejiang China Plastics Online Co., Ltd., (stock code 833736) was founded in December 1994. It is one of the plastic industry e-commerce comprehensive service providers with the earliest start, the largest scale and the most extensive customers in China. Through the operation of "China Plastics Online" website, the company provides users of the plastic industry chain with basic services such as comprehensive information and market conditions of the segmented industry, and then provides a series of value-added services such as product price comparison service, advertising media service, new media, industry exhibition [China (Yuyao) International Plastics Expo]. After more than 30 years of development, it has formed a unique "China Plastics Online" brand, accumulated a huge database of enterprises, markets, products, supplies, information of the plastic industry, laying a solid foundation for the next entry into the era of digital economy.
"China Plastics online" (https://www.21cp.com/) is upgraded on the basis of the original "China Plastics Information Network", which originated from Yuyao China Plastics City, Zhejiang Province. After 30 years of development, the company has gathered a large number of business flow, logistics, information flow and capital flow, so that it occupies an important position in the market. At present, China Plastics Online has more than 600,000 plastics related registered enterprises. The monthly user visits is more than 6 million, profoundly affecting the business decisions of China plastics related enterprises.
China Plastics Online is committed to providing multi-channel and multi-level information services for plastic enterprises, including information, supply and demand, data, market condition, search and transaction. In the future, the company will base on the industry, cover the whole country, and go to the world, to build the largest data center, price release center, industry media center, trading center and interactive center in the plastic industry.






















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CPC Index, fully known as China Plastic City Raw Material Price Index, is an important tool to reflect the price trend of plastic raw materials in China Plastic City. The launch of this index aims to provide a reliable reference basis for the majority of plastics industry enterprises to help them better grasp market trends and formulate business strategies.
As the "Industrial Information Operation Situation Index Enterprise" designated by the Ministry of Industry and Information Technology, our company is well aware of the industry's urgent need for accurate and timely plastic price information. Therefore, we officially launched the plastic index in June 2011, providing a professional and authoritative price reference for the majority of plastic enterprises.
The average price is an average price obtained through scientific calculation by our platform according to the price of various plastic products in the whole Chinese market. This average price not only reflects the reference price level of the market as a whole, but also is calculated based on the specific price situation of each sub-brand. In short, the average price is a comprehensive indicator, which reflects the average price level of various plastic products in the Chinese market during a certain period.
By viewing the average price of the market, you can understand the average price trend of various plastic products in a specific period. This helps you to better understand the market dynamics, supply and demand of various products and market competition.
The market reference price refers to the accurate and timely quotation provided by several large traders or agents of a certain brand in China Plastics City. We take the reference price of the brand in Yuyao area on the same day according to the price provided by them. The firm that provides the price is listed as the index gathering firm.
Through the market reference price, you can understand the average price level of the current market, so as to better formulate purchasing, sales and other business strategies. At the same time, the market reference price is also an important basis for users to analyze and forecast the market, helping them grasp the market trend and find business opportunities.
The reference price rise and fall list is a tool to rank the price rise and fall of various categories of plastic products under the market reference price. It tracks and compares the price changes of products under various categories of symbols in different time periods such as week, month and year, and then selects the top 20 with the highest price increase or the top 20 with the highest price decrease to form the price rise list and price fall list respectively.
The reference price rise and fall list provides a practical reference for practitioners in the plastics industry, helping you quickly capture the most volatile products in the market, and providing strong data support for your decision.