China's floor in the United States can only fear another "disaster." The reporter learned from the Marketing Department of the China Forest Products Industry Association that on October 21st, the American Association of Flooring Enterprises submitted an application to the US Department of Commerce and the US International Trade Commission requesting that China's flooring companies initiate anti-subsidy and anti-dumping investigations. According to the latest news received by this reporter, the US Department of Commerce and the International Trade Commission have already initiated the case on that day and have issued a notice to China. The American Flooring Enterprise Association stated in the application that dumping and government subsidies existed for Chinese multi-layer parquet and laminate flooring products exported to the United States, and dumping and subsidies exceeded 100%, which seriously damaged the interests of American floor manufacturers and traders. . Asked the US Department of Commerce and the International Trade Commission to promptly launch anti-subsidy and anti-dumping investigations against Chinese flooring companies, require China's exporting US floor companies to submit tariff guarantees, and demand that initial rulings be made in early 2011 and that Chinese flooring products be levied with “double opposition†at the end of 2011. tax. It is reported that this is the third time that our country's flooring companies have suffered similar "tribulation" in the United States, and our country's entire wood product company has encountered similar investigations and lawsuits in the United States more than 10 times. The Marketing Department of the China Forest Product Industry Association said that the case involves all 150 Chinese flooring companies that have exported to the US market. It is expected that the amount involved will exceed 10 billion yuan***. The reporter learned that after China’s floor industry’s refereeing procedure “lostâ€, China’s flooring companies either abandon the US market or be forced to pay 100% of punitive taxes. Industry experts stated that the relevant national competent authorities, relevant industry associations, and floor exporting companies should attach great importance to it. In particular, Chinese flooring companies should actively respond to the lawsuit. Once the US Department of Commerce and the International Trade Commission support the demands of the American Association of Flooring Enterprises, it will have a The industry has a huge impact. The commonly used Pipette kits are mainly composed of a pipette and a pipette tip. The pipette tip is a single empty 1000 ul pipette tips,200ul pipette tips,10ul pipette tips,low retention pipette tips Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyueplat.com
Cavity reservoir; the pipette uses the principle of air displacement and controls the maximum displacement of the piston by rotating a screw with an ultra-fine thread
displacement, and then control the amount of liquid suction. There are the following problems when using the above kit for suction: 1. The suction volume is controlled by the pipette
After the pipette is sterilized or used for a period of time, it is easy to cause "hidden" failures, which cause the operator to be difficult to detect.
The actual suction volume is inaccurate, and it needs to be adjusted frequently, and the operation is cumbersome and time-consuming; 2. To improve the pipetting accuracy, the operator's
The operation requirements are high, and it is easily affected by factors such as the suction speed, the depth of the tip below the liquid level, and the inclination angle of the pipette.
The actual suction volume will be heard; 3. The actual suction volume will be affected because the suction head cover is not tight and leaking, and it will not be easily detected; 4.
When performing experiments that require high accuracy, such as analysis, in the operation of equal volume aspiration of liquids with different densities, the actual
The actual suction volume will be affected by the density itself; 5. In order to improve the accuracy, this type of pipette needs to carry out high
Cost-optimized design results in extremely high pipette costs.
China's floor in the United States is afraid to encounter another "disaster"