2023-06-17

China's ethylene production capacity has reached 44.82 million tons

As of the end of 2022, China has added 5.65 million tons of ethylene per year, with a total ethylene production capacity of 49.33 million tons per year. As of the end of 2022, the United States has added three ethylene plants with a new sca···

2023-06-17

What is the difference between non-standard screws and standard part screws?

Standard screws refer to screws with standard specifications such as national standards, ISO international standards, American standards, British standards, Japanese standards, German standards, etc. Non standard screws are derived from sta···

2023-06-17

Guangdong Petrochemical has put nearly 600000 tons of 25 chemical products into the market 222

Since the start of trial production, new grades of chemical products have been continuously introduced, and a rich product line has provided the market with a continuous supply of high-quality trimeric products (polypropylene, high-density ···

2023-06-17

Guangdong Petrochemical has put nearly 600000 tons of 25 chemical products into the market 333

Since the start of trial production, new grades of chemical products have been continuously introduced, and a rich product line has provided the market with a continuous supply of high-quality trimeric products (polypropylene, high-density ···

2023-06-17

Petrochemical has put nearly 600000 tons of 25 chemical products into the market

Since the start of trial production, new grades of chemical products have been continuously introduced, and a rich product line has provided the market with a continuous supply of high-quality trimeric products (polypropylene, high-density ···