Import Glass Fiber Covered Enamelled Rectangular Wire — Buy in wholesale FOB from Supplier in China

The glass‑fiber covered enamelled rectangular wire offered by Henan Yubian Electricians Co., Ltd. is a flat conductor designed for high‑temperature electrical applications. It combines a copper‑aluminium composite core with a glass‑fiber reinforcement layer that is bonded by an enamel‑type insulating varnish. The product is available with heat‑resistance indices of 130 °C, 155 °C, 180 °C and 200 °C, matching the three‑level classification cited by the supplier. Cross‑section dimensions are specified as a narrow edge a ranging from 0.80 mm to 5.60 mm and a broad side b from 2.00 mm to 16.00 mm.

Such rectangular wires are commonly produced in accordance with GB/T7672‑2008, which governs copper‑clad aluminium flat wires for transformer and welding equipment. The glass‑fiber sheath improves mechanical strength and thermal stability, a standard practice in the industry to withstand cyclic heating. Enamel varnish serves both as an electrical insulator and as a bonding medium, a typical finish for wires operating at elevated temperatures. Suppliers often offer tolerance of ±0.05 mm on the edge dimensions and a typical tensile strength around 250 MPa for the composite conductor.

The wire is widely used in transformers, electromagnets, electric welding machines and similar equipment, making it a frequent purchase for manufacturers of power conversion and metal‑fabrication machinery. Buyers should request a detailed datasheet, confirm the heat‑resistance grade required and negotiate packaging such as coil rolls of 10 kg each. Trade terms, minimum order quantities and lead times are not disclosed in the listing and should be clarified directly with the supplier.

The supplier, Henan Yubian Electricians Co., Ltd., is located in Qianlong Industrial Park, Huixian City, Henan Province, China. It is listed with a harbor‑tier verification and the profile shows a response rate of 0 % and no recorded average response time. The company’s address is detailed as 453700 Henan, China, indicating a registered industrial facility. The listing does not provide additional corporate history beyond these verification signals.

The company manufactures glass‑fiber covered enamelled rectangular wire in accordance with GB/T7672‑2008 and can tailor the flat‑wire dimensions within the stated range of 0.80‑5.60 mm by 2.00‑16.00 mm. For orders requiring specifications beyond these limits, the supplier invites direct contact to discuss custom production. No further claims about certifications, production capacity or export experience are supplied in the profile.