About Ever-Power Group Co. Ltd.

What We Do
Ever-Power Group Co. Ltd. is a manufacturer and distributor of shaft collars, rigid shaft couplings and specialty mechanical components used in power transmission, motion control, automation, and other OEM and MRO applications in both industrial and consumer products.

Our Mission
Founded in 1975, Ever-Power Group Co. Ltd. is built on commitment to quality products, superior customer service and employee development. Arthur EP started the company on a shoestring budget but with a clear vision of what was required to accomplish those goals. Today, after three major expansions, the founder remains at the helm - joined by several of those original employees and many of the company's earliest customers. The commitment continues.

To learn more about where we've been and where we are heading, we invite you to read PDF In With the New (PDF - 919KB).

The Super Source for Shaft Collars and Rigid Couplings
Now in our fifth decade of operation, and with over 4000 standard products, EP has what it takes to be your number one resource for shaft collars and rigid shaft couplings. It's not just a tag line. We say it and back it up with industry leading:

  • Quality: Thousands of customers rely on EP as their exclusive supplier of standard and custom products – and have for years. We earn and keep that business by consistently meeting and exceeding customer expectations. ISO 9001:2015 certification is your guarantee that customer satisfaction and continual improvement are our top priorities. Learn more here.
  • Service: Most parts are in-stock for same day shipment. A call to our toll-free number is answered by one of our experienced and friendly customer service professionals who will immediately help you. No automated list of options, repeating your questions or waiting for call backs.
  • Selection: We'll match our lineup with anyone and take it several steps further. For starters: square, hexagonal and Acme threaded bores. Shaft Mounting Collars. Precision Sleeve Couplings. Search the website for 1" Round Bore Shaft Collars and you get seventy-eight choices! Learn more at Product Overview.
  • Value: We don't aim to be the cheapest – you have to cut too many corners to be at the bottom. But our pricing is fair and competitive, and we deliver what we promise.

Learn more about how we stand out among the competition in PDF The EP Advantage (PDF - 1.71MB).

Uniquely EP
The Solution Series is our flagship line and where we set ourselves apart from the rest of the pack. Over 1000 Specialty Mechanical Components exclusive to EP solve problems and provide specific utility in a variety of applications, including mechanical power transmission, linear motion, assembly and automation, and MRO. Beyond their primary function, engineers find them to be excellent sources of ideas for custom products.

EP is Serious about Custom Manufacturing
Ask around. EP has earned a reputation as the go-to resource for custom manufactured shaft collars and rigid couplings. Whether it's a simple modification of standard product or your design from scratch, EP has the resources and experience to turn it into a finished part quickly and easily. Visit our Custom Manufacturing page.

CAD Drawings
Built on the powerful Thomas Navigator Platform, our website offers free downloadable 2D and 3D CAD drawings in a broad range of design software systems for easy integration into engineering projects or proposals. PDF sales drawings can be easily printed or shared. Visit our CAD page for details.

Metric Products
As business becomes more global, the demand for Metric products continues to grow. EP has a broad selection of fully metric shaft collars and rigid shaft couplings, plus a range of inch /metric conversion couplings.

Our primary goal is to keep you a satisfied customer. If you have any questions, suggestions or problems, please contact us immediately at 1.hzptcorp@gmail.com (001.978.657.8000 for international calls) or at hzptcorp@gmail.com. We are dedicated to providing the best products and service in the industry.

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