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Guangjun Zang
- By: JinHan
- Jan 15,2026
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Senior Engineer
35 years of experience in the lead-acid battery industry.
Having been Director of the Industrial Battery Technology Development Department at Zibo Battery Factory; Project Director of the Tubular Battery Program at Tianneng Group; Technical Project Leader for the New Tubular (AGM) Valve-Regulated Sealed Lead-Acid Batteries at Chaowei Group.
Having provided technical support for product development, improvement, process innovation and quality enhancement of paste-type (AGM) power batteries, tubular power batteries and energy storage batteries to numerous domestic battery manufacturers.
Well-versed in tubular lead-acid batteries, with rich experience and unique insights in the R&D, process innovation and quality control of tubular flooded batteries, tubular gel valve-regulated sealed batteries, and the domestically pioneered new tubular (AGM) valve-regulated sealed batteries.
As a senior technical expert in the lead-acid battery industry, with in-depth knowledge of lead-acid battery materials science, structural design engineering and industrial engineering. Capable of delivering systematic technical solutions for lead-acid battery production line construction, product development, process optimization and quality improvement.
Technical Support
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Yang Du Senior Engineer | Storage Battery Expert✓ 28 years of experience in storage-battery separators
✓ Expert in PE separator production and testing
✓ Senior Manager at CTMT
✓ B.Eng. in Chemical Engineering, Hebei University of Technology
✓ Managed PE separator cooperation projects with Exide, Enersys, JCI
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Hong Chen Standardization Expert | Youth Entrepreneurship Tutor✓ Member, National Lead-Acid Battery Standardization Technical Committee
✓ Led/participated in 10+ int'l/national standards
✓ 50+ national invention/utility model patents
✓ First Prize, Zhoushan Dinghai District Sci-Tech Progress Award✓ Zhejiang City Model Worker
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Xianzhang Wu Senior Engineer | Energy Storage Expert✓ Vice Chairman, China Physical Chemistry Power Industry Association
✓ Zhejiang "Ten Thousand Talents" Leading Talent
✓ 80+ national patents / 20+ monographs
✓ Contributed to 10+ international & national standards
✓ National Sci-Tech Progress Award (3rd prize) -
Guangjun Zang Senior Engineer | Lead-Acid Battery Expert✓ 35 years in lead acid battery industry
✓ Expert in battery materials, design and engineering
✓ Technical Project Leader for NT AGM VRLA batteries
✓ Specializes in tubular battery R&D and quality control
✓ Supplies technical support to domestic battery manufacturers
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liu Senior Manager | Bilingual Expert✓ 23 years of in-depth experience in English translation
✓ Master's in TESOL, University of South Australia
✓ Skilled in cross-border client communication & technical translation
✓ Former senior teacher & US visiting scholar
✓ Experienced in employee management and team building
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Wei Shan
