Recently, the annual forklift truck and industrial vehicle sub-network and sightseeing car sub-network network will be held in Suzhou. Lei Xiaowei, deputy director of National Engineering Machinery Quality Inspection Center, made a report on the history, current status and development trend of the forklift industry. Summary: Since 2000, with the rapid development of China's logistics industry, sales of forklift trucks, one of logistics equipment, have increased by nearly 10 times. By 2011, the sales volume of forklift trucks in China reached more than 31 million units, and in the following years Forklift truck sales have been hovering in this order of magnitude, and have the possibility of continued turbulence, it seems that there is a high level of oscillation. Then, how to develop the Chinese forklift industry and how the existing stock companies can be positioned. New companies can't intervene. This is a big issue related to the development and investment of enterprises. I hope this lecture can bring you reference suggestions.
National Engineering Machinery Quality Supervision and Inspection Center Machinery Industry Construction Machinery The Military Refit Vehicle Test Site (hereinafter referred to as the Test Site) is a national-level product inspection laboratory and entry-exit commodity inspection laboratory approved by CNAS. It is the only country that specializes in all types of construction machinery. , military modified vehicles, special and special vehicles, industrial vehicles, aerospace ground equipment, special machinery and special equipment, and other test and research bases and inspection and testing centers.
The test site was built in 1976. Since 1987, it has been reviewed and approved by the competent authorities of the State Council. It has successively been recognized and authorized as the “National Engineering Machinery Quality Supervision and Inspection Centerâ€, “National Entry and Exit Engineering Machinery and Vehicle Inspection Laboratoryâ€, and “ Scientific and Technological Achievements Testing and Appraisal of National Testing Organizations, "Automobile New Product Stereotype Testing Units", "Automotive Compulsory Project Inspection Organizations", "Automotive Products Mandatory Certification Testing Organizations", "Special Vehicle Import Compulsory Certification Testing Organizations" , "Defective automotive product testing and testing institutions", "People's Court external entrusted judicial appraisal agency", "Special equipment manufacturing appraisal appraisal appraisal and type testing agency", according to law bear all kinds of engineering machinery, military modified vehicles, special and special vehicles, Model test of mobile industrial vehicles, aerospace ground equipment, special machinery and special equipment, and other products; national quality supervision and inspection of corresponding products, production licenses, and quality inspection and factory condition review of export quality license products, quality and reliability Assessment, quality and safety certification Inspection, quality appraisal and arbitration inspection, state-level scientific and technological achievement appraisal and testing; assume special automobile application “Announcement†product stereotypes test and mandatory project inspection; undertake compulsory and special auto product compulsory certification testing; undertake special vehicle import compulsory certification inspection , Defective automotive product testing and experimentation; Assessing product forensic inspections entrusted by the People's Court; Assessing and appraising the type and evaluation of related special equipment for mechanical and electrical categories (lifting machinery, in-plant motor vehicles, amusement facilities); assuming domestic and foreign product ratios For analysis and test; undertake all kinds of special commissioned tests, rigging and installation tests of important parts and components; carry out inspection technology, quality, standard research, training and consulting, quality system certification consultation, testing equipment and equipment development and other business.
The test site spans Beijing and Hebei, and consists of Yanqing Headquarters, Kangzhuang Experimental Area, Xijiao Experimental Area, Donghua Experimental Training Base, and Nanmachang Experimental Area. It covers an area of ​​230 hectares and completes an investment of 20 million yuan. , The building area is 24498m2, and the test runway area is 50902m2. It has seven special test ramps, four straight test runways, three reliability-strengthened test tracks, two special road runways, a 6-km long circular test track and stability test bench, a rear lower protective test device for cars, and a rain shower test room , Explosion-proof laboratory, lighting laboratory, wading test pool, barrier wall, obstacle ditch, operation test field, and a large number of technologically advanced, fully equipped test facilities, equipment, devices and various types of special test equipment.
The test site has strong technical strength, sound quality assurance system, complete testing facilities, strong test and testing capabilities, and can conduct nearly 100 special test tests. The annual comprehensive test capability is 3,000 times.
Before dyeing and printing textiles need to go through a certain scouring process to remove impurities and oil stains from the fabric. This scouring process is often referred to as scouring. And in the refining added with various types of infiltration, emulsification, washing, dispersion, wetting function of chemical additives, is called the scouring agent.
Scouring agent is to use chemical and physical methods to remove cotton, wool, hemp, silk and synthetic fiber and other kinds of textile natural impurities, dirt and weaving slurry process called scouring. Therefore, broadly speaking, in the process of refining added acid, alkali, oxidant, reducing agent and all kinds of surfactants and other chemicals can be called scouring agent.
Scouring agents, bleaching agents, Desizing agents
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