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In the competitive world of office furniture, the difference between an average chair and a premium one lies in its foundation—the mold. At Solidco Mould, we specialize in high-precision office chair molds​ designed to deliver durability, ergonomic accuracy, and flawless aesthetics. Our molds are crafted using advanced CNC machining and high-grade steel, ensuring consistent performance […]

SOLIDCO MOULD, WE ARE FAMILY! We gather here for the annual team building. Beyond desks and tasks, we share laughter and joy. This activity shortens the distance between each other. In the days ahead, we will stand united, support one another and march toward our goals hand in hand.

Where Innovation Takes Shape In the intricate dance of modern manufacturing, the injection mold is the silent choreographer—transforming raw polymer resins into the precise, reliable, and complex components that power industries worldwide. At Solidco Mould, we don’t just build molds; we engineer possibilities. With decades of expertise and a relentless pursuit of excellence, we deliver

In short, a good injection mold is stable, durable, easy to run, maintainable, and suitable for mass production, with highly consistent molded parts. Below are the widely recognized standards in the industry for what a quality mold should be. 1. Simple and Reliable Structure, Not Overly Complicated The top feature of a good injection mold:

At the heart of mass production for countless plastic products that shape our modern world—from intricate medical device components to durable automotive parts and everyday consumer electronics—lies a critical, yet often unseen, master craft: the injection mold. More than just a hardened steel tool, it is the fundamental enabler of efficiency, consistency, and innovation in

As the Spring Festival celebrations draw to a close, we extend our warmest greetings for the Lunar New Year and welcome you back to a brand new beginning. The Year of the Horse symbolizes energy, perseverance, and success—qualities that drive innovation and partnership. We are excited to embark on this promising year with you. Our

Dear Friends,Happy Chinese New Year! 2026 is the Year of the Horse, a symbol of speed, strength, and success in Chinese culture.We wish your business speedy growth and unbridled prosperity in the coming year. May our partnership continue to strengthen and bring mutual benefits.Cheers to a fantastic 2026! TAIZHOU HUANGYAN SOLIDCO MOULD CO., LTD.

Ultrasonic nutUltrasonic embedding is a method that uses ultrasonic vibration to cause friction between the nut and the surface of the workpiece and the internal molecules, thereby increasing the temperature transmitted to the interface. When the temperature reaches the softening temperature of the workpiece itself, the nut is embedded in the rubber piece. When the