2016-11-04 Hongshang 17.5kV Heat Shrink Straight Joint & Termination passed the requisite type tests in Pakistan
2013-12-06 class 1E category K1 heat shrink tubing for nuclear power station was approved
2013-11-05 Hongshang cold shrink accessories and premoulded accessories passed ISO 9001: 2008
2013-03-06 Hongshang 24kV heat shrink cable accessories passed IEC 60502:4 type testing @ KEMA
2012-07-06 class 1E category K2/K3 heat shrink tubing passed the product identification of China National Nuclear Corporation
2011-11-14 Hongshang dual wall tubing H-5(3X)(4X), H-5(3X)(4X)F were certified by CCS
