Shanxi Yuanhang Machinery Construction Industry and Trade Co., Ltd. - Company Profile
Shanxi Yuanhang Machinery Construction Industry and Trade Co., Ltd. is a comprehensive enterprise based in Shanxi, China-a renowned hub for heavy industry with abundant raw materials like pig iron, coke, and steel. We are a professional manufacturer and global supplier specializing in valves, pipelines, and a wide range of infrastructure-related products.
Core Products & Services:
- Industrial Valves: Gate valves, globe valves, ball valves, check valves, and more.
- Piping Systems: Steel, plastic, and composite pipelines for industrial, construction, and municipal applications.
- Infrastructure Components: Pipe fittings, flanges, construction hardware, and custom-built parts.
- Fasteners: Hex bolts, socket head cap bolts, expansion bolts, stainless steel bolts, high-strength bolts, nuts, washers, and custom bolt/nut processing.
- Custom Manufacturing: We supply both standard and non-standard products, offering full customization based on client drawings, samples, or technical specifications.
Our products serve key sectors including municipal engineering, water conservancy, industrial construction, oil & gas transmission, power generation, and transportation infrastructure. We also provide components for electronics, machinery, medical equipment, HVAC systems, telecommunications, and other industries.
Our Strengths:
Equipped with modern production facilities, a skilled R&D team, and a strict quality management system, our products meet international standards such as ISO, ANSI, DIN, and GB. For two decades, consistent quality and reliable supply have earned us a strong reputation worldwide.
Global Reach:
As an experienced player in international trade, we have been exporting to Southeast Asia and Central Asia for over 20 years and have expanded into key markets across the Middle East, Africa, and Eastern Europe. We offer tailored solutions, efficient logistics, and professional support adapted to regional requirements.
Partnership:
We value our manufacturing expertise and supply chain capabilities, and we seek to collaborate with global partners who bring market access and local insight. We believe in creating mutual value through win-win cooperation.
We welcome you to visit our headquarters and production bases in Taiyuan, Shanxi. For quotations or inquiries, please contact us-let's build a successful business journey together.
Our Factory
Shanxi Yuanhang Machinery Construction and Trade Co., Ltd. is a manufacturer specializing in the production of various water supply valves, pipe fittings, hardware accessories and manhole covers. With extensive industry experience, our company has a large factory area of 65,000 square meters, employing over 300 staff members, forming a relatively large production and operation team. Through years of technological accumulation and continuous development, our annual production capacity has reached approximately 3,000 tons. We have established a complete production system covering production, processing and inspection, and possess the capabilities of independent research and development as well as customized processing.
Our Product
Our company specializes in the R&D, production and integrated supply of fluid control, pipeline systems and municipal supporting equipment. Relying on large-scale production bases and a mature supply chain system, we manufacture in strict accordance with international standards, providing global customers with high-reliability and long-service life industrial and municipal products.
Core Product Range
Industrial Valves SeriesWe provide a full range of valves including gate valves, butterfly valves, ball valves, check valves and fire-fighting special valves, complying with ANSI, API, DIN, BS, JIS, GB and other international & domestic standards. Suitable for water, oil, gas, steam and other media conditions, they are widely used in petrochemical, water supply & drainage, HVAC, municipal engineering, fire protection systems and other fields, featuring excellent sealing performance, high pressure resistance, easy operation and strong corrosion resistance.
Pipeline Fittings SeriesWe professionally produce malleable iron pipe fittings, seamless fittings, butt-welding fittings, flanges, bolts, couplings and various pipeline accessories. Materials include cast iron, carbon steel, stainless steel, malleable cast iron, etc. With complete specifications and qualified precision, they realize efficient connection and sealing of pipeline systems, meeting standardized and customized demands for industrial pipelines, civil construction, gas transmission and other scenarios.
Municipal Supporting Products SeriesOur main products include ductile iron manhole covers, composite manhole covers, rain grates and other products. With high load-bearing grade, impact resistance, anti-settlement and anti-theft design, they meet high-standard supporting requirements of municipal roads, residential areas, gardens, pipe network projects, etc., safe, durable and highly adaptable.
Centering on quality, we strictly control production technology and quality inspection, provide customized production and OEM/ODM services, and are committed to providing global customers with one-stop pipeline and fluid control solutions.
Product Application
Our company mainly supplies valves, pipe fittings, malleable iron fittings, flanges, bolts, couplings, manhole covers and related hardware products, which are widely used in petrochemical industry, energy and power, water treatment, municipal engineering, building water supply and drainage, HVAC, fire protection systems, gas transmission, metallurgy and mining, shipbuilding industry, industrial parks and urban infrastructure construction.
Production Equipment
Our factory is equipped with modern casting, machining, assembly and testing equipment, including CNC machining centers, precision lathes, grinding machines, milling machines, hydraulic forming equipment, automatic welding equipment, and hot-dip galvanizing & surface treatment lines, together with pressure testing and physical & chemical inspection devices. We realize stable, large-scale and standardized production of valves, pipe fittings, flanges, hardware accessories and municipal products, ensuring product precision and consistent quality.
Production Market
Our products are exported to many countries and regions including Southeast Asia, Middle East, Europe, Africa and South America. With stable and reliable quality as well as comprehensive service, we have long-term served customers in overseas engineering, municipal construction, industrial piping and fire protection systems, enjoying wide recognition in domestic and international markets, and forming a stable overseas sales network with sound market performance.
product equipment
Our Service
01
Pre-sales:
Professional selection, technical solutions, working condition adaptation and quotation support, with fast response to customer needs.
02
Sales:
Strict control over production, inspection and delivery; full order follow-up to ensure on-time delivery.
03
After-sales:
Product warranty, technical guidance, installation support and efficient problem-solving to ensure reliable operation.
