Welcome to the official website of Guangxi Haotong Construction Machinery Manufacturing Co., Ltd.!

Guangxi Haotong Construction Machinery Manufacturing Co., Ltd.

hotline:400-0688-916

Guangxi Haotong Construction Machinery Manufacturing Co., Ltd.
current position:
Homepage
/
/
Company dynamics
11-25

Design and Realization of Power-off Delay Relay for Construction Lift

In the process of project construction, it is necessary to use the construction elevator to transport goods and personnel.
11-25

How to correctly extend the life of construction machinery

The service life of construction machinery has always been a topic worthy of attention in the industry, especially for construction machinery such as high-altitude lifting platforms, excavators, and jib cranes. The service life is worth paying attention to. Let’s share with you below. How to extend the working life of these machines.
11-12

What are the requirements for safety control of construction elevators?

1. After the construction elevator is installed, the safety device must be tested and tested before it can be operated and used. The elevator must be operated by a certified professional driver.
Previous page
1
go to page
jump

contact us

 

Address::Building C, Kaisibo Industrial Park, No. 15 Wuhua Avenue, Wuming District, Nanning City, Guangxi Province

Guangxi Haotong Construction Machinery Manufacturing Co., Ltd.

Scan and enter

the mobile station

Online message 

 

Username used for comment:
客户留言
Description:
验证码

Guangxi Haotong Construction Machinery Manufacturing Co., Ltd.

Copyright © 2020 Guangxi Haotong Construction Machinery Manufacturing Co., Ltd. All Rights Reserved    桂ICP备2020009490号   Powered by www.300.cn  supports ipv6