Rolling Spring Co., Ltd.

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Core Features

Core Features of Rolling Spring

Professional Technology: Advanced manufacturing processes and precision mold development.
Diverse Materials: Precision machining for stainless steel, carbon steel, alloy steel, copper, and aluminum.
Global Partnerships: Products exported to Europe, Southeast Asia, and the Middle East, established long-term cooperation with leading enterprises.
Quality Assurance: Strict quality control system and advanced inspection equipment to ensure compliance with international standards.

Core Products

Core Products of Rolling Spring

Automotive Parts: Forged, cast, and deep-drawn components, meeting both safety and performance requirements.
Water Hardware Products: Valves, flanges, pipe fittings, and accessories with durability, corrosion resistance, and excellent sealing performance.

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Product

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Technology & Quality

Core Technologies

We master advanced manufacturing processes including forging, precision investment casting, general casting, and deep drawing. Combined with professional mold development and high-precision equipment, we ensure the accuracy and reliability of every product.

Production Process

From material selection, mold design, and manufacturing to surface treatment and final inspection, the entire production process adheres to strict standards. Each stage is monitored by specialized personnel to ensure consistent product quality.

Testing & Certification

Equipped with precision measuring, metallographic testing, and surface inspection equipment, all our products comply with international quality standards. We can provide third-party test reports and relevant certifications to guarantee customer confidence.

OEM Capabilities

We possess flexible and highly efficient OEM capabilities, able to handle both small-batch and large-volume orders according to customer requirements. We support various materials and processing techniques, offering comprehensive customized solutions.