TID Tech who was founded in 1998,after years of technical experience accumulated and development ,TID Tech succeed in manufacture composite insulator(silicon rubber insulator or polymer insulator) up to DC800KV,Live line tools for 500 KV and all different type of the insulation part.TID Tech have more than 20 years experience in polymer insulator manufacture,We offer all type of the polymer insulator up to DC800KV,including suspension and tension insulator,station post insulator and bus bar insulator for discomector switch,line post insulator ,railway insulator and FRP stay insulator,We would like offer out customer full solution related the polymer isnulator ,manufacture equipment,testing devise ,material,as well as the know how. TID Tech has our own the insulation material factory which well guarantee the quality of TID Tech's live line tools,TID Tech's fiberglass winding tube or fiberglass pultrusion tube)and insulation sheet(F class and H class fiberglass sheet).TID live tools including all kinds hot sticks which covers telescopic FRP hot sticks,sectional hot stick,operation hot stick,foamed pole,fiberglass duct rodder and FRP ladders.TID Tech is ISO9001 qualified company since 2002 ,In order to ensure the quality of TID Tech products,We well supervise all aspect of the raw material,manufacture proccess and final products base on the ISO 9001 standard and IEC power field standard. TID Tech has dependent high votage lab and well training QC tem,TID Tech always focus on the quallity of the products.TID Tech has the market in China,Vietnam,Thailand,Indonesia,UK,Russia,Ukraine,UAE,Egypt,US,Costa Rica and Brazil.TID Tech sale representative specialized in the experience of the products technology,TID Tech will bring you efficient and convenience service .Your satisfied is TID Tech ultimate aim!