The future of battery begins at the core parts.
ZRK is a secondary battery parts manufacturing company established as a joint venture between CZR(Changzhou Zhongrui electronics technology) and KNS Co., Ltd.
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Management
Sustainable
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Quality
Management
ZRK has been certified for production quality and systems that comply with international standards.
ISO 9001
[ Quality Management System Certification ]IATF 16949
[ Automotive Parts Quality Certification ]ISO 14001
[ Environmental Management System Certification ]We would like to inform you of the latest news of ZRK and major announcements related to technology and management.