Guangzhou Supercase Enterprise Co., Ltd.
Guangzhou Supercase Enterprise Co., Ltd.

Supercase Quality Control

During these 20+ years, complying with and being more strict than ISO 9001 and ISO 14001, Supercase has been satisfying customers with the most considerate services and the most reliable product quality. With our in house laboratory we can test each product to make sure it passes even the strictest of requirements needed for your product


rohs detector
rohs detector
color meter or rubbing fastness tester
color meter or rubbing fastness tester
leather flexibility tester
leather flexibility tester
microcomputer rct or ect machine
microcomputer rct or ect machine
rca paper tape wear tester
rca paper tape wear tester

Supercase R&D Capability

Great attentions are paid to the investment in R&D in our company. With an R&D team of over 45, we have obtained a number of industry patents. Our innovation continuously improves the case and bag industry. With our commitment and loyalty to all of our customers, we work hard to focus on the goods and services our customers need. With great R&D department, Supercase's products are delivered globally. We are striving to set industry precedence by perfecting and innovating OEM & ODM services. Supercase offers more optimized products and solutions.


Equipment of Supercase

salt spray tester
salt spray tester
simulation of transportation  vibration tester
simulation of transportation vibration tester
rubber or alcohol abrasion tester
rubber or alcohol abrasion tester
single wing drop tester
single wing drop tester
splash tester
splash tester
standard light source
standard light source
taber abrasion tester
taber abrasion tester
temperature and humidity programmable tester
temperature and humidity programmable tester
We are excited to receive your designs and ideas and make them a reality! Please feel free to reach out with any questions.
Contact Us Now!
Apr 30-2025
Personalized Leather AirPods Case: Giving AirPods a High-Quality Home
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