International agricultural products regained their gains last week

On October 19th, the Ministry of Agriculture released the weekly international price report of major agricultural products for the 42nd week of 2010. From last week (October 11 to October 15, 2010), the prices of most agricultural products in the international market rose, only the price of ri.......

Qingdao Development Zone completes the "six industrial clusters" layout

According to reports, as one of the earliest 14 national-level economic and technological development zones along the coast of China, Qingdao Development Zone has fully grasped the opportunities for strategic development during the “Eleventh Five-Year Plan” period, including ports,.......

TD341W worm drive ventilation butterfly valve profile

Product Name: TD341W Worm Gear Ventilation Butterfly Valve Model: TD341W Diameter: 300 ~ 4000mm Pressure: 0.05 ~ 0.1MPa Material: Cast Steel, Stainless Steel TD341W Worm Gear Ventilation Butterfly Valve Main Specifications Nominal Pressure (MPa) 0.05MPa Medium Temperature -30 ℃ ~ -350 .......

Demand for Brazilian diammonium still has 400,000 tons

The demand for diammonium from Saphrina in Brazil in the first 11 months is expected to be around 400,000 tons. However, buyers still refused to accept prices higher than US$585/ton CFR. At present, the sales price of diammonium in the United States is 600 US dollars/ton CFR, but buyers are wa.......