HULK Metal's sand casting foundry and investment casting plant have advanced production lines that can complete the production of handrails, guardrails, and glass railings quickly. For stainless steel glass railing fittings, we use the investment casting process to complete the orders and use the CNC machining center to complete the surface treatment, such as polishing, wire drawing, or titanium plating. For the handrails or guardrails of malleable steel and ductile iron, we will use the fully automatic sand casting process to complete the production. We have a quality control center to ensure that every batch of orders can meet your requirements.
We have a more advanced investment casting process, which can improve the production efficiency of glass handrail fittings. Orders can be completed faster without compromising quality. The quality inspection team will strictly test the performance of the product to ensure that the product meets your requirements.
HULK Metal has a fully automatic molding line, pouring machines, and manual molding workshops. We can choose a more suitable production process according to your order quantity to reduce cost. The quality control center will strictly test the parameters of the handrail or guardrail to meet your requirements.
HULK Metal's quality control center has CMM, electronic balance, electron microscope, flaw detector, salt spray tester, and tensile tester. We will strictly test raw materials' physical and chemical properties and the performance of handrails, barriers, and glass railings. Our products have passed the certification of CE, TUV, SGS, and others.