KUNYUAN.KUNYUAN was established on May 20, 2013, with its registered location in Ningbo City, Zhejiang Province. KUNYUAN is a specialized manufacturer of petrochemical, high/low-temperature pressure petrochemical fasteners, and various corrosion-resistant coated fasteners. It also serves as an integrated service provider offering one-stop bundled supply solutions for industrial products. KUNYUAN possesses advanced and comprehensive production and testing equipment, has participated in the formulation of multiple international standards, and boasts robust technical capabilities. The company has established an enterprise technology center, holds 4 national invention patents and 12 national utility model patents, and employs numerous senior technical, commercial, production, and quality management personnel. The company's primary products are extensively applied in petroleum refining, offshore platforms, long-distance pipelines, military, nuclear power, environmental protection, and power industries. Domestically, it maintains offices in Xi'an, Chengdu, Wuhan, and Yancheng. Overseas, it operates an office in Abu Dhabi and maintains agents in Singapore, Malaysia, Thailand, South Korea, Oman, Kuwait, the United Arab Emirates, Qatar, Brazil, and other countries. Primary products include: fastening and sealing components; bolts, studs, nuts, and connectors.