Nitrogen-Shielded Corner Rounding Welder with Food-Grade Compliance and Precision Rounding for Kitchen Sinks

1. Food-Grade Compliance:Built to meet FDA and EU 10/2011 food contact standards, it’s exclusively for food-grade basins (used in restaurants, bakeries, food factories). The nitrogen-shielded welding prevents heavy metal leaching, ensuring basin safety for food washing or storage.
2. Nitrogen Protection Advantage:Adopts nitrogen-filled welding chambers to avoid weld oxidation and discoloration. This keeps the 304/316L stainless steel (food-grade basin material) surface smooth, non-porous, and resistant to food acid corrosion—critical for long-term hygiene.
3. Precision Rounding & Efficiency:Features CNC positioning with ±0.04mm accuracy, supporting R6-R18mm adjustable rounded corners. Presets 20+ common basin sizes (e.g., 500×500mm, 700×600mm), cutting setup time by 55% and enabling 60-80 basins per 8-hour shift.
4. Easy Sanitization Design:Welds are seamless and burr-free, eliminating dirt accumulation points. The machine’s stainless steel exterior is easy to wipe clean, aligning with food industry strict sanitation protocols for equipment.

• Stainless steel furniture manufacturing: used to make stainless steel chairs, tables, cabinets and other furniture rounded corner welding, improve product appearance quality and structural stability, to meet the high-end furniture market on the strict requirements of the welding process.
• Kitchen and bathroom equipment production: Excellent performance in the round corner welding of stainless steel sink, gas stove shell, range hood and other kitchen and bathroom equipment, to ensure the sealing and durability of the equipment, to ensure product quality and service life.
• Decoration engineering: Suitable for stainless steel railings, handrails, decorative lines and other round corner welding, to provide a beautiful and solid welding solution for architectural decoration engineering, improve the overall decorative effect.
• Machining and manufacturing: It plays an important role in the round corner welding of stainless steel structural parts such as mechanical parts and metal frames, helping machinery manufacturing enterprises to improve production efficiency and product quality, and enhance market competitiveness.

• On-demand customization: specify customized design solutions for customers, and provide customers with choices.
• Determine the customized program: According to the needs of customers, our design team will develop a customized program, including welding process parameters, equipment configuration, etc.
• Order delivery: The customer orders and pays according to the customized plan, so that the work goes smoothly.
• Arrange production: After confirming the plan and quotation, enter the manufacturing stage. We will strictly follow the customized program for production, to ensure that the equipment meets customer requirements. After the production is completed, strict quality testing is carried out to ensure stable and reliable equipment performance.
• After-Sales Serveice: Deliver the equipment to the customer in accordance with the agreed time, and provide after-sales support services.

Our company has been operating for many years, rich production experience, one-stop service to let you worry free after sale, looking forward to your call, our company will serve you wholeheartedly.

Foshan Star Power Technology Co., LTD. has many years of experience and professional technical team in the field of welding equipment, and is committed to providing customers with quality products and services. Our fillet welding machine has passed strict quality inspection and market verification, and has a good reputation and customer satisfaction. And our company has a complete sink production chain and its machines, choose our company's corner welding machine, is to choose an efficient, stable and reliable welding solution to help your business development.