QUANTUM INDUSTRIES

Hong Kong SAR

Reviews (2)

★★★★★

Feb 6, 2026 Shopify

Great customer service. Had the patience to help me figure out the issues with my currency conflicts

on Simprosys Google Shopping Feed · About 1 month using the app

★★★★★

Jul 24, 2025 Shopify

amazingly useful app, amazing customer support

on Dondy: WhatsApp Marketing+Chat · Over 1 year using the app