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One-stop service

Excellent Quality, Precise Delivery, Reliable Service

We are dedicated to providing superior quality, precise delivery schedules, and reliable service. During the mold-making phase, we utilize CAE technology for simulations and collaborate with wooden mold manufacturers to design the optimal sand mold and sand core. We analyze the most suitable mold-making methods based on product characteristics and demand to ensure production efficiency and accuracy. In the casting process, we adopt a programmed mold flow system to optimize the casting plan, reducing first-piece development time and minimizing defect rates. The castings we handle range from 200 to 20,000 kilograms in weight. With a wide variety of machinery, we offer precision machining services to meet various customer needs. Additionally, we provide comprehensive inspection reports before shipment, including material, hardness, tensile strength, tempering, and 3D inspections, to ensure the products meet precision requirements and achieve the highest standards.

Why Yang Gang?

Yang Gang keeps promise of supplying excellent products, outstanding quality, and ensuring accurate delivery is our core value. We also work with a responsible and positive attitude to create profits jointly, improve the spirit of service quality, and contribute back to society.

Our advantage
20

%

green energy usage rate

36

years

experience

16,800

m2

the area of our factory

20,000

kg/pc

maximum weight of castings

CASTING
Environmental Policy

Going green is not just a slang!

Renewable Energy

In 2022, we installed a solar photovoltaic system that has generated 1,118 MWh and reduced carbon emissions by 553 tons, equivalent to planting 55,000 trees. This initiative has increased our renewable energy usage to 20% as we strive toward achieving net zero carbon emissions.

Green Raw Materials

We have used low-sulfur resins and replaced alcohol-based materials with water-based coats, and we are collaborating with suppliers to develop eco-friendly raw materials, reducing environmental impact and carbon emissions.

Carbon Footprint

We collaborated with the machinery factory to conduct a product carbon footprint assessment, navigating the challenges of carbon reduction in the supply chain.

ISO 14064 Greenhouse Gas Inventory

In 2024, we complete a greenhouse gas inventory, obtain third-party certification, and create a net-zero emissions roadmap, guiding future reductions and establishing ourselves as a forward-thinking, socially responsible green factory.

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