For any construction or civil engineering project involving buried utility lines, detectable warning tape is a crucial safety and detection tool. These tapes are laid over underground gas, water, fiber optic, and electrical lines to alert future excavation crews of the presence of hazardous cables or pipes before digging.

As one of China’s top detectable warning tape manufacturers, Yongkang Wanxiao Industry & Trade Co., Ltd produces a full line of tapes that include:

• Metal-core detectable tapes with aluminum foil backing for easy location by sensors

• Color-coded options based on ANSI standards (yellow for gas, blue for water, red for electricity, etc.)

• UV-resistant and weatherproof polyethylene construction

• Custom print text (e.g., “Caution: Buried Gas Line Below”)

• Thickness ranging from 4 mil to 7 mil, widths from 2 to 6 inches

Wanxiao's tapes are widely used by utility providers, municipal engineers, and infrastructure contractors around the globe. Whether you're sourcing for a local infrastructure project or nationwide utility rollouts, this experienced detectable warning tape manufacturer ensures consistent quality and fast delivery.

With strict QC protocols and ISO9001 certification, the company guarantees every roll meets safety standards for domestic and international markets.