Product range
allEarth and stone mechanicsConcrete machinerycranePavement machineryPile MechanicsCoal machineryPort machineryWind power equipmentTrinity heavy truckTrinity BuildersBroken equipmentPetroleum equipmentTrinity EnvironmentEnvironmental protection engineeringEmergency rescue equipmentMining dump truckstip truckAerial work machineryLithium battery equipmentwarehousing and logisticsPhotovoltaic productsHydrogen energy equipment
year
Electric tower pile construction case | National Energy Group Agricultural and Photovoltaic Complementary Project
Product series: rotary drilling rig
Project Type: Electricity
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Electric tower pile construction case | Hami-Hechuan ± 800 kV UHV DC transmission line project
Product series: rotary drilling rig
Project Type: Electricity
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Electric tower pile construction case | Jinshang - Hubei ± 800 kV UHV DC transmission line project
Product series: rotary drilling rig
Project Type: Electricity
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Electric tower pile construction case | State Grid Hunan Province Power Transmission and Transformation Project
Product series: rotary drilling rig
Project Type: Electricity
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Low headroom construction case | Ningxia-Hunan ± 800 kV UHV line project
Product series: rotary drilling rig
Project Type: Electricity
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Horizontal drilling construction | Municipal road power relocation and reform in Boluo County, Guangdong Province
Product range: trenchless products
Project Type: Electricity
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Low headroom construction case | Huanggang Qichun Power Grid Project
Product series: rotary drilling rig
Project Type: Electricity
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Electric tower pile construction case | State Grid Transmission Project - Gansu 6 Bid
Product series: rotary drilling rig
Project Type: Electricity
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