Video Channel of China Hunan Chalong Fly Technology Co., Ltd.
Contact Us
Home Videos Playlist Website

about us

About us
March 24, 2023
Contact Us
Video Description:
Stay tuned as we highlight the most important features and real-use results. In this video, we take you inside Ningbo Haishu Longguan Weijing Machinery Parts Factory—a company with over 11 years of expertise in casting, machining, and metal product innovation. Discover their full-service capabilities, from 2D/3D design and production planning to quality control and global shipping solutions. See how their skilled team and advanced processes deliver precision parts and pneumatic tools for international B2B clients, ensuring mutual success and reliable partnerships.
Related Videos
EV Lithium Battery Pack 00:25

EV Lithium Battery Pack
About us
December 19, 2025
CLF can provide 500kWh~1000kWh industrial and commercial energy storage system solutions. 00:37

CLF can provide 500kWh~1000kWh industrial and commercial energy storage system solutions.
About us
July 14, 2025
About us 01:46

About us
About us
July 29, 2024
OEM Battery Pack 00:10

OEM Battery Pack
Other Videos
August 14, 2023
Lithium Ion Battery Pack LiFePO4 Battery 12V 100Ah 00:34

Lithium Ion Battery Pack LiFePO4 Battery 12V 100Ah
Other Videos
July 13, 2022
Cylindrical cell sorting 00:33

Cylindrical cell sorting
Other Videos
June 19, 2024
Portable 12V 9Ah LiFePO4 Lithium Ion Battery Rechargeable 00:20

Portable 12V 9Ah LiFePO4 Lithium Ion Battery Rechargeable
Other Videos
August 05, 2022
Residential Energy Storage System 00:17

Residential Energy Storage System
Lithium Ion Battery Pack
July 12, 2023
Customized Lithium Ion Battery Pack LifePo4 24V 48V 200Ah battery For Solar System 00:22

Customized Lithium Ion Battery Pack LifePo4 24V 48V 200Ah battery For Solar System
Other Videos
July 10, 2023
Outdoor mobile power supply 220V, self-driving tour camping emergency photovoltaic panel energy storage solar charging trolley case 00:37

Outdoor mobile power supply 220V, self-driving tour camping emergency photovoltaic panel energy storage solar charging trolley case
Energy Storage Lithium Battery
April 26, 2025