
Ningbi Guanghua Pneumatic Industry Co., Ltd manufactures pneumatic components and pneumatic systems, plus hydraulic cylinders and units, delivering integrated automation application solutions worldwide.
Ningbi Guanghua Pneumatic Industry Co., Ltd (GHPC / E·MC) focuses on automation by supplying a broad range of pneumatic components and pneumatic systems, together with hydraulic cylinders and hydraulic power units. The company positions itself as an automation application solution provider, supporting customers with product selection and application-oriented solutions.
Its product portfolio covers key pneumatic categories including directional and process valves, valve terminals, cylinders, air preparation units (FRL), vacuum components, fittings, tubes, and pneumatic accessories. The company also offers industry customization to support applications across lithium battery, photovoltaic, automotive, semiconductor, and 3C industries.
The business traces its origins to 1986 under the GHPC brand and was re-founded in 2004 to develop the E·MC brand for global markets. In 2009, E·MC was recognized as a China National High-tech Enterprise, with over 30 patent rights and a product range of 1000+ types. In 2010, the company entered a joint venture with Zhejiang University and began construction of a 68,000 m2 new factory, alongside the setup of the China National Pneumatic & Hydraulic R&D Center.
E·MC emphasizes service-driven cooperation and lean manufacturing practices, supported by a marketing and service network spanning 68 exclusive representatives in major cities across China and coverage in 115 countries.

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Established as the GHPC brand.
Re-founded to develop the E·MC brand aligned with global manufacturing trends.
Recognized as a China National High-tech Enterprise; stated to hold over 30 patent rights and offer 1000+ product types.
Entered a joint venture with Zhejiang University and began construction of a 68,000 m2 new factory, alongside the setup of the China National Pneumatic & Hydraulic R&D Center.
The company operates a process planning management system oriented to customer needs and applies lean manufacturing across planning, process, site management, materials, equipment, and quality inspection to drive high-performance production outcomes.
Innovation is positioned as a long-term company strategy, supported by a production–study–research approach to strengthen technology development and solution optimization.
E·MC emphasizes service as a core differentiator, aiming for fast response, continuous improvement, and solution-oriented cooperation. The brand culture highlights “Share” and team spirit to strengthen long-term partnerships.