// 根据不同设备的理想视口宽度动态设置根元素的`font-size`。 // let idealViewWidth = window.screen.width; // var BASICVALUE = 768; // if (idealViewWidth > 750) { // BASICVALUE = 1920 // } // document.documentElement.style.fontSize = (idealViewWidth / BASICVALUE) * 10 + 'px';

Chang'an Chuanshanjia Logo

Rock Boom Shines Again at the 2024 Bauma China

2024-12-31 16:30

Set sail with all efforts in 2025.

2025-02-24 14:08

Continuously Upgraded! Exclusive Rock Boom Powers.

2025-03-17 09:53
All Corporate News Industry Dynamics Branding Campaigns

24

2026-03
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Chang'an Chuanshanjia: Patented Tunnel Arm

2026-03-24 17:08
Product

24

2026-03
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Permafrost Gold: Chang'an chuanshanjia’s Work

2026-03-24 15:36
Product

11

2025-07
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Eiffage & Chang'an Chuanshanjia: Deep Cooperation

2025-07-11 16:51

17

2025-03
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Continuously Upgraded! Exclusive Rock Boom Powers.

2025-03-17 09:53
Product

24

2025-02
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Set sail with all efforts in 2025.

2025-02-24 14:08
新闻B

02

2025-01
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

The rebirth of Hitachi 1200.

2025-01-02 16:07
Product

31

2024-12
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Rock Boom Shines Again at the 2024 Bauma China

2024-12-31 16:30
新闻B

19

2024-12
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

China's excavator sales boost rock boom demand.

2024-12-19 16:41
新闻B

31

2024-10
Chang'an Chuanshanjia - Rock Boom Equipment Chang'an Chuanshanjia - Rock Boom Equipment

Efficiency in Excavation Projects with Rock Boom

Maximizing Efficiency in Excavation Projects with Rock Boom Solutions
2024-10-31 16:03
Product

© 2021-2026 Sichuan Chang'an Chuanshanjia Technology Co., Ltd. all rights reserved [Shu ICP Bei No. 18030366]