日別アーカイブ: 10月 21, 2025

Are ASTM Nickel Fasteners from China Compliant?

Nickel Fasteners

When overseas buyers source nickel alloy fasteners from China—whether for oil & gas, power generation, or chemical plants—they often assume the products meet ASTM, ASME, or DIN standards by default. However, real-world inspection data tells a different story: nearly 38% of fastener shipments fail full compliance testing under ASTM B446, ASME B18.2.1, or DIN EN ISO 898 during pre-shipment inspection. For industrial buyers and procurement managers in the USA, Germany, UK, India, and the Middle East, sourcing without a trusted third-party inspection can lead to costly project delays, failed certifications, and damaged brand credibility. Partnering with Welleshaft, a specialized third-party inspection company in China, ensures full ASTM, ASME, and DIN […]

How Automated Worm Gear Manufacturing Solves Large-Scale Production Challenges

How Automated Worm Gear Manufacturing Solves Large-Scale Production Challenges

1.How Automated Worm Gear Manufacturing Solves Large-Scale Production Challenges | China to USA & Germany When manufacturers or importers from the USA and Germany face growing demand for high-torque worm gears, production bottlenecks and inconsistent quality can quickly become critical issues. Automated worm gear manufacturing provides a practical, scalable solution — combining CNC precision, automated inspection, and smart logistics to achieve large-scale efficiency. 2.Automated Worm Gear Manufacturing Process: From China Factory to Global Markets (USA & Germany) China has become a leading base for automated worm gear production, offering advanced CNC machining centers and robotic assembly lines. Unlike traditional manual production, automated systems improve repeatability, surface finish, and tolerance control, […]

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