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  • An increasing number of architects, engineers and builders are using fiberglass pultrusion for a variety of building and infrastructure projects and the trend is accelerating thanks to the many benefits delivered by the technology.
  • Mannheim method of potassium sulfate is named after the production of potassium sulfate using a mechanical sulfate furnace developed by German expert Mannheim...
  • Fiberglass reinforced plastic (FRP) grating is an industrial flooring used in a wide range of industries. It is typically found on sidewalks and elevated platforms.
  • As living beings, we forget the fact that we cannot survive without chemistry. What we eat, what we wear, and even what we throw away contains compounds that we don't know about and we ignore it. Or simply because we don't know...
  • In recent years, potassium sulfate (K 2 SO 4 ) has become the focus of the market with the growing population coupled with many other factors. Data Bridge Market Research estimates that the potassium sulfate market will...
  • We will first start by addressing the question of what is sulphuric acid. Well, sulphuric acid is basically an oxidizing agent, a strong mineral acid, and a dehydrating agent. Sulphuric acid has the chemical formula H2SO4.
  • In 2017, on the occasion of the 7th anniversary of Hebei Dongding Chemical Trading Co., Ltd., the company commended and rewarded colleagues who had worked for 5 years in Hebei Dongding...
  • In Jun. 2020, Hebei Dongding Chemical Trading Co., Ltd., organized group building activities, followed the opinions of company’s staff to go to Tai’an Rift Valley Scenic Area in Shandong. We took care of each other...
  • Hebei Dongding Chemical Trade Co., Ltd is a Chinese supplier specializing in the production and sales of potassium sulfate production line. We provide the complete set of potassium sulfate equipment...
  • Hebei Dongding Chemical Trade Co., Ltd, in short for “OPCT”, was founded at 2010, but its combined by many specialist which have more than 30 years experience, this is a special company that has two fields of the product...
  • In 2018, the sales team has made great achievements in the sales of FRP products, Hebei Dongding Chemical Trading Co., Ltd., organized the sales staff to visit Beijing Shidu Tourist Scenic Spot to encourage...
  • 2022-01-12
    On January 8th, 2022, a middle-level leadership meeting was held at the newly built factory of Hebei Dongding Chemical Trade Co., Ltd. to discuss the development plan for 2022.