Dalian Tucheng International Co. , Ltd

Dear sir, This is Peter, a sales manager of the Dalian Tucheng International(TCI group). We are an important manufacturer and export trader in China, specializing in insulators of all kinds for high-voltage applications and related products. Our products are widely used in transmission & distribution lines, substations and electric railways. We implemented the ISO 9001:2008 Quality Control and the ISO14001:2004 environmental management systems.