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(1) Complete the type test of 220kV cable system cooperating with Yichang Xintong cable;
(2) The pre qualification test of 220kV cable system in cooperation with Yichang Xintong cable is in progress;
(3) Complete the design, test and application of intelligent 110kV and 220kV cable joints.
2015~
2014
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(1) The company was renamed Jiangsu Yucheng Yeji electric;
(2) Complete the pre qualification test of 220kV cable system with Ningbo Qiuguan cable;
(3) 220kV cable accessories of the company participated in the bidding of State Grid and won the bid;
2011~2013
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(1) It has successively completed the type test of 220kV cable system with Qingdao hancable and Wuxi Changcheng, and has the performance of installation and operation;
(2) Complete the pre qualification test of 220kV cable system with Wuxi great wall;
(3) 220kV cable accessories have passed the new product identification of experts from China electricity Union;
(4) In addition to the State Grid project, our company has successively participated in the bidding in Shanghai, and completed the installation service of nearly 1000 sets of 110kV cable accessories in 77 engineering projects such as summer peak in Shanghai, grid structure power supply improvement, user investment, etc. within 3 months.
2010
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(1) Participate in the bidding of 110kV cable accessories of the State Grid, occupy a large market share, and officially enter the national market;
(2) The company has completed the design and trial production of 220kV cable accessories.
(3) The 110kV cable accessories of the company were shortlisted for China Southern Power Grid, and the first batch of winning projects was Guangxi Hechi Baiwang substation.
2009
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(1) Complete the design of epoxy insulation products, and introduce epoxy vacuum pouring equipment and pressure gel forming equipment;
(2) 110kV cable accessories have passed the new product identification of experts from China electricity Union.
2008
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(1) The company moved its plant site to the airport hub economic zone of Jiangning Development Zone;
(2) It has introduced dozens of German 2km glue injection equipment and one Tesma glue injection equipment;
(3) Newly added machining workshop, and 80% of the supporting parts of 110kV cable accessories are produced independently;
(4) Establish a high-voltage shielding test hall, introduce power frequency withstand voltage equipment, haverley partial discharge equipment, lightning impulse equipment, etc., and have testing equipment to complete the whole type test project.
2006~2007
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(1) Complete the trial production of 110kV cable accessories and obtain the type test report;
(2) 110kV cable accessories have entered Jiangsu market and have been put into operation.
(3) The annual operating income is 120million, and Jiangsu market accounts for 70%.
2003~2005
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(1) The company has newly added plug-in head products, independently designed products and molds, introduced dozens of glue injection equipment, and put into mass production.
(2) The company has newly added 35kV Cable accessories series products, and the products and molds are independently designed, using American maitu silicone rubber materials, and introducing 4 German 2km glue injection equipment;
(3) Market share: Jiangsu has 50% market share;
(4) Complete the design of 110kV cable accessories series products.
2000~2002
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(1) The cold shrinkable stress control tube has been successfully developed, and the type test report has been obtained, which can be put into mass production;
(2) The world-class German dexma glue injection equipment is introduced to be used in the production of cold shrinkable finger cots and insulating tubes.
(3) The introduction of insulated pipe production line has greatly improved the production efficiency;
(4) Establish physical and electrical laboratories, fully equipped with the ability of independent production and independent testing.
