Our company is TIDD POWER,we are a Chinese manufacturer in electrical products with 10 year experience.And our company has exported to US, UK , Austrial, Romania,Quartar and so on.The main products are polymer insulator,Surge arrester,Fuse cut out,Live s,Insulation materia and insulator fittings. 1.We have our own lab that can help you test samples,Or we can send the sample to you so that you can do the test by yourself. 2.Our technicians and designers can provide you with customized services. 3.For regular products, we can give you the most favorable price. For special new products, we can cooperate in research and development.