Relocation of Macro Technologies Operations

Effective November 26th, 2014, Macro’s manufacturing and sales operations will be officially relocated to ECI’s Rego/Cryoflow manufacturing facility in Burlington, North Carolina.  For sales inquiries please contact Rego/Cryoflow as follows:

Manufacturing Facility:
Rego/Cryoflow Products
3181 Lear Drive
Burlington, NC  27215
Phone:  336-226-3244; Fax:  336-227-6294

Customer Service/Sales Contacts:
Jeff Hinshaw, Direct Line:  336-222-6223; E-Mail:


ECI Acquires Superior Holding, LLC

2/4/14: We are pleased to announce that Superior Holding, LLC-the owners of Macro Technologies, LLC and Superior Products, LLC has been acquired by Engineered Controls International, LLC. This acquisition adds to an expanding portfolio of companies representing leading brands of gas flow and control products. These brands now include RegO Products, Goddard Valve, Superior Products and Macro Technologies. Click here to read more.


Asian NGV Communications Covers the CryoMac2(TM)

12/10/13: Asian NGV Communications, a leading news publication for the Natural Gas Vehicle industry in Asia, recently published an article on Macro Technologies' second generation CryoMac2(TM) LNG Fueling Nozzle. Click here to read the article and learn how Macro Technologies is using Engineering Excellence to bring efficiency and safety to LNG Fueling Systems.

Visit Macro Technologies at the ACT Expo: June 25-27, 2013

6/24/13: Macro Technologies is a proud participant of the Alternative Clean Transportation (ACT) Expo, being held in Washington, DC from June 25-27, 2013. Visit Macro Technologies at Booth 546.

Superior Holding, LLC Receives Presidential Award for Exports

5/21/13: WASHINGTON – U.S. Acting Secretary of Commerce Rebecca Blank presented Superior Holding, holding company of Macro Technologies, with the President’s “E” Award for Exports at a ceremony in Washington, D.C. on Monday. The “E” Awards are the highest recognition any U.S. entity may receive for making a significant contribution to the expansion of U.S. exports.

Click here to read more

Visit Macro Technologies at NGV China: May 8-10, 2013

5/8/13: Macro Technologies is a proud participant of the 14th China international NGV and Gas Station Equipment Expo, being held in Beijing, China from May 8-10, 2013.  Visit Macro Technologies at Booth 22.

Click here and here to view pictures from the event

CryoMac(R) LNG Fueling Nozzle Receives CRN Number

3/18/13: Macro Technologies has been granted a Canadian Registration Number (CRN #OH15845.5) for their CryoMac(R) LNG fueling nozzle for the Canadian province of Ontario.  Applications for certification have also been submitted for all of Canada's other provinces.

The Technical Standards and Safety Authority's issuance of the CRN acknowledges the safety and quality of the CryoMac(R) design and comply with the TSSA's stringent requirements for pressure vessels.

Read more at LNG Global

Macro Technologies Introduces Breakaway LNG Hose Coupling

6/29/12: CryoGas International, a leading industrial and natural gas new publication, recently published an article on the Macro Technologies Break-A-Way Coupling. Click here to read the article and learn how Macro Technologies is using Engineering Excellence to bring safety to LNG Fueling Systems.

Thank you to the author of the article, Keith Hall. Keith Hall is the Engineering Manager of INOXCVA's Cryogenic Vessel Alternatives' LNG/Specialty Products Division in Mont Belvieu, TX.

Contract Manufacturing Announcement

3/29/12: With the success of our product lines and growth of our core business, Macro Technologies, LLC is no longer able to take on any new Contract Manufacturing. We would like to thank all those who have expressed interest in our manufacturing capabilities and expertise.

View Our New Videos!

3/22/12Macro Technologies, LLC Watch our new videos for the CryoMacTM fueling guide and features and benefits, and LNG Quick Disconnect Vents/Fill on the product pages or watch them on YouTube at

Our CryoMacTM Video Fueling Guide is currently featured on the Virginia Clean Cities Facebook page and Twitter page.


1/6/12Macro Technologies, LLC has applied to trademark the name CryoMacTM for their popular LNG fueling nozzle. Click here to read more.

Meet the Superior Products and Macro Technologies Staff

12/20/11: View pictures of our staff and facilities here. View pictures of the staff at our sister company, Superior Products, LLC here or visit to learn more about Superior Products, LLC.

INOXCVA Chooses Macro Technologies LNG Fueling Nozzle

11/23/11: Cold Facts (The Magazine of the Cryogenic Society of America, Inc.) featured a story in their Fall 2011 issue describing INOXCVA's use of Macro Technologies' LNG Fueling Nozzle for the INOXCVA mobile refueling stations. Read the story here.

Asia Pacific Natural Gas Vehicles Association

11/10/11: Superior Products, LLC and Macro Technologies, LLC recently exhibited at the Asia Pacific Natural Gas Vehicles Association (ANGVA) 2011 Show in Beijing, China. View pictures from the ANGVA show here.

Bringing Value to a Changing Market and World

9/29/11: Superior Procucts and Macro Technologies are bringing value to a changing market and world with new technology and best business practices.  CryoGas International covered these interesting new developments in the article "Bringing Value to a Changing Market and World" in their October 2011 issue.  Click here to read the article online.  *Please note:  This article was originally published in CryoGas International and is inteded to be a read only document, not to be re-printed without permission from CryoGas International.

Macro Technologies featured in Totem Lake bulletin, "On Track"

9/28/11: The Totem Lake bulletin, "On Track", featured Macro Technologies, LLC in their August 2011 Business Highlight.  To read the story, please click here.

Superior Products & Macro Technologies in Cryogas International Magazine!

7/23/11: ATTN: Superior Products & Macro Technologies breaks into the July issue of Cryogas International! Article states, "Macro Technologies, a Superior Products, Inc. company, introduced their new patent pending LNG Fueling Nozzle at the ACT Expo. Designed for reliability and manufacturability. The new nozzle offers significant safety and user-friendly features, is lighter weight and easier to slide onto the receptacle than other nozzles, and has fewer icing issues."

Macro Technologies Open House on 7/19/11

Superior/Macro Technologies is having an open house on July 19th to introduce everyone to our new product lines, staff, and plant! We at Superior are very excited to introduce the industry to our new acquisition, Macro Technologies. One of the products of focus is our new Push2Fill. Click here to see our brand new YouTube video of the Push2Fill in action at Butler Gas! Stay tuned for more updates on our open house and Macro Technologies! More pictures and information to come!