Company Overview

3YRSChangzhou Hejia Heat-Exchanger Tech Co., Ltd.

Heat exchanger manufacture

Fin cutting /tube bending/Fin stamping /Assembling /Expand Tube/welding /leak testing /packing

Name	No	Quantity	Verified

Straight pipe cutting machine	HJ01	3
Mechanical pipe bending machine	HJ02	3
Coil flattening machine and shearing machine	HJ03	3
American OAK short U bending machine	HJ04	2
American OAK vertical tube expander	HJ05	2
US OAK long U bend 2 m molding machine	HJ06	2
American OAK fin punch	HJ07	2
fan guard once molding machine	HJ08	1
Plate flattening machine and shearing machine	HJ09	2
American OAK ring machine	HJ10	1
CNC punch	HJ11	1
Four-meter folding machine	HJ12	1
Italy CMS 12 m long horizontal CNC mechanical tube expander	HJ13	1
Italy CMS hydraulic ball expander	HJ14	4
Italy CMS long U tube four meter forming machine	HJ15	4
Paint spraying line	HJ16	1
Italian SMI pipe fitting machine	HJ17	2
12 meter long water leak test pool	HJ18	2

Verified

Factory Size	5,000-10,000 square meters
Factory Country/Region	No. 99, Jiangpai Road, Jiangpai Village Committee, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province, China
No. of Production Lines	10
Contract Manufacturing	OEM Service Offered, Design Service Offered
Annual Output Value	US$1 Million - US$2.5 Million

Noise test

Test fan noise from different angles and different degrees of fan opening

leak test

Leakage test into 12 meter long pool

Machine Name	Brand & Model NO	Quantity	Verified

noise test	HJ21	3
wind speed test	HJ22	2
Anti-corrosion test equipment	HJ23	1

Verified