CWHI's cutting-edge manufacturing capabilities are based in our state-of-the-art facilities located in China.
Qinzhou Yard
430,000m²
TOTAL AREA
15M
MAX. DIAMETER
100,000-ton
CAPACITY FOR VESSEL BERTHING
20T/m²
LOAD BEARING CAPACITY
Green & Low-Carbon, Smart factory
Qinzhou City, China
Storage Capacity: 94,558 m²
Quayside Water Depth (Avg.): 13m
Waterfront Adjacent Length: 610m
Monthly Manufacturing Capacity: 8 pieces of XXXL Mono-piles
Annual Manufacturing Capacity: 96 pieces of XXXL Mono-piles
Production Lines: 8 for XXXL Mono-piles (up to and including 15m OD and max. weight of 4,500 MT), Offshore Wind Power Special Structures and Pressure Vessel.
Main Equipment: Heavy rolling machine (180mm, 240mm, 260mm), 4,000t press machine, 4,500t workable joint table roller, shore cranes, gantry cranes and SPMT for the roll-on and roll-off of products.
Zhongshan Yard
400,000m²
TOTAL AREA
12M
MAX. DIAMETER
5M
QUAYSIDE WATER DEPTH
1,000M
WATERFRONT ADJACENT LENGTH
Linhai Industrial Area, Zhongshan City, China
First DNV Standard Mono-pile manufactured and exported to Southeast Asia
Monthly Manufacturing Capacity: 4 pieces of XXL Mono-piles
Annual Manufacturing Capacity: 48 pieces of XXL Mono-piles
Production Lines: v4 production lines for XXL Mono-piles and Tubulars.
Main Equipment: Heavy rolling machine (90mm, 120mm, 180mm), 4,000t press machine, tubular end saddle cutting equipment, 3,000t workable joint table roller, modular transporter, crawler cranes, bridge cranes, processing equipment etc.
Xiangshui Yard
612,000m²
TOTAL AREA
15M
MAX. DIAMETER
50,000-ton
CAPACITY FOR VESSEL BERTHING
700M
WATERFRONT ADJACENT LENGTH
Yancheng City, Jiangsu Province, China
Storage Capacity: 340,000m²
Monthly Manufacturing Capacity: 5 pieces of XXXL Mono-piles
Annual Manufacturing Capacity: 60 pieces of XXXL Mono-piles
Production Lines: 2 for XXXL Mono-piles (up to and including 15m OD and max. weight of 4,500 MT)
Main Equipment: CNC cutting machine, CNC bending machine, ESAB double wires SAW welding machine, auto sand blasting machine, heavy rolling machine (80mm, 100mm, 110mm, 140mm, 260mm), 1,250 MT heavy lift mast crane, 2,000t workable joint table roller, 600T gantry crane, SPMT, etc.
Lingang Yard
1,000,000m²
TOTAL AREA
30,000T
MAX. LOAD-OUT CAPACITY
13M
QUAYSIDE WATER DEPTH
918M
WATERFRONT ADJACENT LENGTH
Lingang Economic Zone, Tianjing Province, China
Storage & Assembly Capacity: 500,000m²
Workshop: Over 77,000 m² of fabrication shops and ≥500,000 m² of painting capacity
Based on vessel size, has no limited maximum load-out dimension Quayside
Max. Product Size: No limitation
Workshop: Over 77,000 m² of fabrication shops and ≥500,000 m² of painting capacity
Annual Manufacturing Capacity: 200,000MT of Special Structures, 50 sets of Transition Pieces and 50 sets of OWF Jackets
Main Equipment: 100,000-ton outfitting berths for vessels, 1,400-ton lifting berth, 3 slip ways with max. weight 30,000-ton, shop crane max. 300-ton, 5 rolling machines with max. thickness 260mm
Longxue Yard
1,180,000m²
TOTAL AREA
27,500T
MAX. LOAD-OUT CAPACITY
12M
QUAYSIDE WATER DEPTH
2,250M
WATERFRONT ADJACENT LENGTH
Longxue Island, Guangzhou City, China
Based on vessel size, has no limited max. load-out dimension
Max. Product Size: 70 x 255 x 85m
Product Scope: Floating wind, OWF Jackets, Jack-up Rigs, Special Structures, Drilling Platforms, Discharge Installation Ships, OWF Installation Vessels and Topsides
Monthly Manufacturing Capacity: 2 sets of Floating Wind, 12,500MT of Special Structures and 3 sets of OWF Jackets
Annual Manufacturing Capacity: 150,000MT of Special Structures and 36 sets of OWF Jackets
Main Equipment: Slip way (max. loadout capacity 27,500t), 900MT gantry cranes, 350t large segmented flatbed transporter, intelligent equipment for welding and segmented assembly
Hefei Plant
160,000m²
TOTAL AREA
406-1,626mm
JCOE PIPE DIAMETER
8-180mm
PLATE THICKNESS
100,000T
ANNUAL CAPACITY
Baohe E&D, Hefei City, China
Fabrication Certification: Pressure Pipe Components Manufacturing License A1, API 5L, API 2B, EN1090, EN10219, EN10210, ISO3834.
Classification Society Certification: CCS, ABS, BV, DNV, LR
Production Lines: JCOE and Rolling Pipes (OD: 406mm - 3,300mm)
Major Equipment for JCOE: Welding machine for internal4 wires SAW, external 5 wires SAW straightening machine, cold expansion machine and hydrostatic test machine.
Major Equipment for Tubulars: Roller bending machine, 2,000T press machine (max. width: 3,000mm, max. thickness: 80mm).
Zhuhai Plant
113,000m²
TOTAL AREA
508-5,000mm
PIPE ROLLING DIAMETER
45M
MAX. LENGTH
150,000T
ANNUAL CAPACITY
Zhuhai City, Guangdong Province, China
Fabrication Certification: Pressure Pipe Components Manufacturing License A1, API 5L, API 2B, EN1090, EN10219, EN10210, ISO3834.
Classification Society Certification: CCS, ABS, BV, DNV, LR
Production Lines: Rolling Pipes (OD: 508mm – 5,000mm)
Major Equipment for Tubular Line: Roller bending machine, 5,000T press machine, gantry crane.
