There are many kinds of Chinese herbal medicines with different prices. For the drying of Chinese herbal medicines, experts have found that using high-temperature heat pump dryers to dry Chinese herbal medicines at a low temperature can effectively keep their medicines and nutrients from b.......
Xinhua Online Channel Wang Hongming reported on March 31 that the third session of the 2008 Shanghai International Starch and Starch Group was approved by the Ministry of Science and Technology of the People's Republic of China and hosted by the China Starch Industry Association and th.......
Protect the blue sky and clear water of the motherland, pay attention to people's livelihood, and benefit the mulberry. I have "Oriental Red" sanitation special machinery.
The rubbish compactor, garbage collection vehicle, sprinkler disinfection vehicle, sewage suc.......
The rubbish compactor, garbage collection vehicle, sprinkler disinfection vehicle, sewage suc.......
Fig. 1 Gas Doo.......
Daqing Refining and Chemical Company's product purification equipment amine purification project has been used since last October, has achieved good results. At present, the project operation mode has changed from continuous operation to economic mode operation. It is estimated that the app.......
Product Name Specification Material Steel/Origin Price (yuan/ton) Than yesterday last week General line Φ6.5mm Q235 Jiu Steel 5880 0 10 560 High Line Φ6.5mm Q235 Kunming Steel 6000 0 120 600 High Line Φ6.5mm Q235 Jiuquan 6000 0 50 600 High Line Φ6.5mm Q335 Heavy Steel 6000 0 50 60.......
Model NO.: NEPTUNE N6
Size: Midibus
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On July 1, 2008, China's motor vehicles fully implemented the State III emission standard, which means that in less than half a month, cars that were originally in line with the National II standard will no longer be able to be licensed. This environmental protection policy is undoubt.......
On October 16th, at the 10th Western China International Exposition held in Chengdu, major groups in the oil and chemical industry invested heavily in Sichuan and became a beautiful landscape here. The organizing committee of the Western China Expo revealed that more than 500 petrochemical com.......