Material Master

GE MAO RUBBER INDUSTRIAL CO., LTD. Utilities iPhoneiPadiPod touch

Material Master is a free Utilities app for iPhone and iPad by GE MAO RUBBER INDUSTRIAL CO., LTD. Requires iOS 16.0. Updated September 9, 2026.

Price: Free; on the App Store
Size: 44 MB; Age 4+
Updated: Sep 9; 2026 · v5.0.1

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About Material Master

GMORS Material Master give you the materials recommendation for your O-Ring application, based on the working temperature and medium of working environment. We provide thousand kinds of environment condition for compatibility evaluation. In addition, GMORS provide certified rubber compounds for various international standards, such as NSF61 ,WRAS ,ACS, KTW ,W-270 ,DIN EN 549,UL 157,API 6A,NORSOK M-710,TOTAL EP PVV 142 and NACE TM0297. Please email us for further information.

What’s new

Version 5.0.1 · Updated September 9, 2026

Regular maintenance and performance improvements.

App privacy

The developer, GE MAO RUBBER INDUSTRIAL CO., LTD., reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

App details

Material Master is a free Utilities app for iPhone, iPad and iPod touch, developed by GE MAO RUBBER INDUSTRIAL CO., LTD. It requires iOS 16.0 or later, is 44 MB to download and is available in 11 languages. It was first released on January 19, 2018 and last updated on September 9, 2026.

Category: Utilities
Price: Free
Version: 5.0.1
Size: 44 MB
Requires: iOS 16.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English, Japanese, Korean, Persian, Portuguese, Russian, Chinese, Spanish and 3 more
Age rating: 4+
Released: January 19, 2018
Last updated: September 9, 2026
Developer: GE MAO RUBBER INDUSTRIAL CO., LTD.

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