A We use high-quality PVC, XLPE, HDPE insulation materials, which are anti-aging, high temperature resistant, corrosion resistant and safe for long-term use.

A We adopt oxygen-free copper conductor, low resistance, good conductivity and long service life, no recycled copper mixed.

A Yes, our products have obtained ISO9001 and other mainstream international certifications, fully meeting European, American and global market import standards.