Supplied to the specification of RFQ BME-RFQ-20261021-WLD (mining equipment maintenance, Ulaanbaatar, Mongolia). Sourced from audited partner factories within our verified supply chain, including Lian'ao Welding (Guangxi) Co., Ltd. Required Specification Type DC carbon arc gouging electrode (gouging carbon rod) Diameter 10 mm Construction Copper-coated, low rod consumption, stable arc Primary Use Back-gouging, defect removal and weld preparation Pack Quantity Number of rods