Since 1988 | Wholesale Municipal Castings for Distributors.

Main Products

Specializing in the R&D and manufacturing of ductile iron municipal products, North American cast aluminum lamp post components, and various metal poles, providing one-stop casting and machining solutions.

Why Partner With Us

A 40,000㎡ Integrated Foundry & Machining Factory. With 128+ staff and 30+ years of expertise, we deliver premium municipal casting solutions for global markets.

Front view of our 40,000㎡ municipal casting foundry facility in Botou City, China.

Our Core Manufacturing Strength

  • Integrated Production Scale
    40,000㎡ facility featuring 6,000㎡ machining workshop, 3 electrophoretic coating lines, and complete casting processes.
  • Expert Team & Capacity
    Backed by 10+ engineers with 30 years of experience, 50+ skilled workers, and an annual output of 100M RMB.
  • Strict Quality Assurance
    ISO 9001:2015 certified. 100% material testing and pre-shipment inspection with detailed test reports provided.

Product Hub

Products, project cases, technical specs, and industry insights — all in one place.

Your Reliable Casting Supply Base<

Located in Botou — China's casting hub. We empower distributors with competitive pricing, consistent quality, and full technical support.

Real Factory in Botou

Located in China’s largest foundry base. We have 25,000+ sqm of our own workshops, 10 senior engineers, and 50 experienced workers.

Strict Quality Control

We check everything from raw materials to final packaging. Every casting is tested for size and surface defects. Electrophoresis and painting thickness are strictly controlled.

Custom Design & Casting

Size and design are fully customizable. Our 30-year experienced engineers will optimize the mold structure for better quality and higher yield.

Bi-weekly Production Updates

No blind waiting. We send you real photos and videos of your order every two weeks so you know exactly what is happening.

NDA & Market Protection

Your design is 100% safe. We sign NDAs and promise never to sell your customized products to your competitors.

Reliable After-Sales

If there is a factory-caused quality issue, we take full responsibility and provide a satisfying solution. We already have successful projects in your country.

Easy Shipping & Customs

We design export packaging that protects your goods and saves container space. Our professional forwarders can also help you with custom clearance.

Best Value Pricing

We control costs through long-term material suppliers and efficient production. We offer flexible discounts for large or long-term orders.

Project Gallery — Cast Iron Lamp Posts, Bollards & Benches

Real orders from real partners. Browse by product or region.

Quality Certifications

Certified manufacturing excellence for municipal infrastructure

ISO 9001:2015 Certificate
ISO 14001:2015

News & Insights

What's New at Hengsheng — and in the Industry

Get in Touch

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