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CNC machining or 3D printing—which delivers better precision, material strength, and value for your project? Learn the real differences in cost, quality, and scalability. Explore our guide on CNC vs 3D printer and see how you can compare factory quotations directly through Haizol Marketplace.

From a single grinder to a thriving precision factory, Suzhou Jingzhan Mould’s founder Lan Junfu rebuilt his future through resilience and collaboration. Discover how one manufacturer’s 20-year journey reflects China’s shift from survival to shared growth.

Not all small metal parts are made the same way. See which process delivers precision, speed, or scalability.

Learn how 3D printing compares with traditional methods, where it excels, and when it falls short, so you can choose the right process for your next custom part.

In our latest series “Behind the Build,” we shine a light on China’s custom manufacturing landscape. The invisible engine behind components you encounter every day. Yet rarely seen credited on product labels. We sat down with Zhao Wanshuang, the GM of Suzhou Zeheng Precision Technology Co., Ltd. to see how they transform raw concepts into parts accurate down to the micron.

Zhongxun has spent 15 years refining its injection molding and extrusion systems for critical infrastructure. Now, the team is opening to global buyers , with a disciplined, detail-driven approach that’s built for scale and transparency.

In this edition, we visit Shanghai Qinchong Machinery, a rising star in custom manufacturing. Founded in 2016, this dynamic factory has quickly grown from a small startup to a global player. What sets Qinchong apart in a competitive industry? We spoke with General Manager Hu Feng to uncover their formula for success.