ABOUT US
ZheJiang Qualtech Co.Ltd
Zhejiang qualtech Co., Ltd. (Qualtech) was founded in 2011 and headquartered in Hangzhou, Zhejiang Province.It is a national high-tech enterprise, and won the title of the third batch of specialized new "Little Giant" enterprises by the Ministry of Industry and Information Technology.

The company focuses on the development, design, production and sales of new energy vehicle BMS and energy storage 4S+C core products (BMS battery management system +EMS energy management system +PCS energy storage converter +TMS temperature control system +Cloud big data intelligent cloud platform); At the same time, it provides overall solutions and implementation services such as energy storage system integration, integrated optical storage and charging system, multi-energy complementary zero-carbon intelligent integrated energy system, and micro-grid system for various scenarios.
40

Patented

1000 +

Custom

3000000 Sets

BMS annual supply capacity

PRODUCTS
ZheJiang Qualtech Co.Ltd looks forward to working with you sincerely
SOLUTION
Electric vehicle BMS product solutions
Energy storage BMS product solutions
Intelligent lithium BMS product solutions
Other solutions
Honor
Company news
COOPERATIVE PATNER