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project
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metal enclosure system truss deck system steel structure system
electronic and electrical
aerospace
automobile manufacturing
new energy
food and beverage
medical medicine
green power
machinery and equipment
warehousing and logistics
public buildings
farming,forestry, husbandry and fishing
public buildings
prefabricated buildings
industrial buildings
complex structure
high-rise steel structures
national service hotline 400-650-5186
e-mail：[email protected]
address：building no.14, block 16, 188 west road, south 4th ring road, fengtai district, beijing, p.r. china
official wechat
official tiktok
凯发k8登录的版权所有：多维联合集团有限公司 | 京公网安备：
national service hotline 400-650-5186
e-mail：[email protected]
address：building no.14, block 16, 188 west road, south 4th ring road, fengtai district, beijing, p.r. china
official wechat
official tiktok
凯发k8登录的版权所有：多维联合集团有限公司
京icp备07030357号-1
