报告类型 | 纸介版 | PDF Email版 | PDF 光盘版 | 两种版本价格 |
价格 | 2500 USD | 2500 USD | | 3000 USD |
优惠价 | | | | |
English | | | | |
报告目录
查看简介
Table of Contents:
Chapter One Wind Turbine Casting Industry Overview 1
1.1 Definition of Wind Turbine Casting 1
1.2 Classification and Application 2
1.3 Industry Chain Structure 4
1.4 Wind Turbine Casting Industry Outlook 4
Chapter Two Wind Turbine Casting Manufacture Technology and Processes 11
2.1 Wind Turbine Casting Manufacturing Technology 11
2.2 Raw materials and equipment suppliers 13
Chapter Three China Wind Turbine Casting Productions Supply Sales Demand Market Status and Forecast 16
3.1 Wind Turbine Casting Productions Overview 16
3.2 Wind Turbine Casting Demand 20
3.3 Supply and Demand of China Wind Turbine Casting 126
3.4 Cost Price Value Profit Margin of China Wind Turbine Casting 127
3.5 Wind Turbine Casting Customer relationship 129
Chapter Four Wind Turbine Casting Key Manufacturers 130
4.1 Jiangsu Jixin(Jiangsu Jiangyin) 130
4.2 Wuxi Qiaolian(Jiangsu Wuxi) 135
4.3 Huarui Heavy Industry Steel Casting(Dalian 002204 SZ.) 141
4.4 Zhejiang Jiali Wind Power Technology Co., Ltd(Jiangsu Wuxi) 146
4.5 Ningbo riyue foundry co. ltd(Zhejiang) 151
4.6 Jiangsu Faw Founday(Jiangsu Wuxi) 154
4.7 Ningbo Yeong-shang casting Iron Co.,Ltd.(Zhejiang) 158
4.8 Henan Hongyu Special Castings Stock Co., Ltd. 161
4.9 Changzhou Zhuorun Wind Power Equipment Co.,Ltd (Jiangsu) 165
4.10 Changcheng Suzaki Machine & Foundry Co.,Ltd(CSMF Ningxia) 169
4.11 Xingsheng Casting(Liaoning Benxi) 173
4.12 Shanxi Diesel Engine Heavy Industry Co.,Ltd 176
4.13 Other Wind Turbine Casting Manufacturers 180
4.13.1 Zhejiang Xinfengda wind Accessories Co., Ltd. 180
4.13.2 Vestas Casting (Xuzhou) Co., Ltd. 181
4.13.3 Wuhu Toyama Heavy Industry Co., Ltd. (Anhui) 182
4.13.4 DEC (Deyang) Foundry Co., Ltd. 182
4.13.5 Nantong Koizumi Mechanical & Electrical Co., Ltd. 183
4.13.6 Qinchuan foundry(Qinchuan Machinery development Co.,Ltd. 000837) 184
4.13.7 Shanghai Changjing Metal Production Co., Ltd. 184
4.13.8 Wuxi Lion Wind Energy Tech Co.,Ltd. 185
4.13.9 Heibei Guangjin Wind Energy Technology Co., Ltd.(Building Project) 186
4.13.10 Jiangsu Huadong Paper Machinery 187
Chapter Five China Wind Turbine Casting Downstream Co-operation Wind Turbine Manufacturers 189
5.1 Hangzhou Sound Foundry Co., Ltd. 189
5.2 Hebei Huaan Foundry Co., Ltd. 190
5.3 Qingdao Zhengda Foundry Co., Ltd 191
5.4 Fenghua Hongda Ductile Iron Foundry Co., Ltd. 192
5.5 Ningbo Taimao Machinery Founding Co.,Ltd. 192
5.6 Ningbo Tongda Precision Casting Co., Ltd. 193
5.7 Zhejiang Taiping Ductile Casting & Machining Co., Ltd. 194
5.8 Hangzhou Precision baisheng Casting Co., LTD 195
5.9 Hangzhou Heda Zhuzao Co.,Ltd 196
5.10 Changzhou Jingling Casting & Forging Co., Ltd 197
Chapter Six China Wind Turbine Casting Downstream Co-operation Wind Turbine Manufacturers 199
6.1 Sinovel(Beijing 1.5MW 3.0MW) 199
6.2 Goldwind(Xinjiang 750KW 1.5MW 2.5MW) 221
6.3 DEC(600875 1.5MW) 245
6.4 Mingyang(Guangdong 1.5MW 3.0MW) 261
6.5 Vestas(Denmark Tianjin 2.0MW 850KW) 272
6.6 GE Wind(USA Shenyang 1.5MW) 286
Chapter Seven Feasibility Analysis of China New Wind Turbine Casting Projects 293
7.1 Opportunity and Risk of China Wind Turbine Casting Project 293
7.2 Feasibility Analysis of Wind Turbine Casting Project 295
Chapter Eight Wind Turbine Casting Industry Research Conclusions 298
Tables and Figures:
Figure Wind Turbine Casting Industry Chain Structure 4
Table China Wind power policies and measures List 6
Table 2009 China wind power policy adjustments and impact list 8
Table China Million KW Wind Farm program List 9
Figure 2009-2014 China accumulative wind power Installed Capacity(MW)and growth rate 10
Figure Wind power Hub production process List 11
Table Wind Turbine Casting Manufacturing Flow Chart 12
Table Wind Turbine Casting manufacture raw materials and equipment list 13
Table Wind Turbine Casting raw materials and equipment suppliers List 13
Table 2009-2014 China Top 12 Wind Turbine Casting Manufacturers Wind Turbine Casting Capacity and China total Capacity(10k tons)List 16
Table 2009-2014 China Top 12 Wind Turbine Casting Manufacturers Wind Turbine Casting Capacity Marketshare List 16
Table2009-2014 China Top 12 Wind Turbine Casting Manufacturers Wind Turbine Casting Production and China total Production(10k tons)List 17
Table 2009-2014 China Top 12 Wind Turbine Casting Manufacturers Wind Turbine Casting Production Marketshare List 17
Figure 2009-2014 China Wind Turbine Casting Capacity Production(10k tons)and growth rate 18
Table China all Wind Turbine Casting production base and capacity List 18
Table China all Building and Proposed Wind Turbine Casting Projects List 20
Table China 1st 2nd 3rd 4th 5th Round Wind Power Concession Projects Bidding Result List 20
Table 2005 China 26 Wind Farm Wind Turbine Partner and Installed Capacity (KW) List 22
Table 2006 China 52 Wind Farm Wind Turbine Partner and Installed Capacity (KW) List 23
Table 2007 China 104 Wind Farm Operator Wind Turbine Partner and Installed Capacity (KW) List 25
Table 2008 China 201 Wind Farm Operator Wind Turbine Partner and Installed Capacity (KW) List 31
Table 2009 China New Wind Farm Operator Wind Turbine Partner and Installed Capacity (KW) List 43
Table 2010 China all wind farm projects under construction List 103
Table The Seven Reasons of China High Speed Wind Power Development 112
Table China Wind Solar Waterpower Firepower Nuclear power etc Power Cost and Grid-Connected Power Price (RMB/KWH) List 114
Table China Government Wind Energy Support Policies List 114
Table National Development and Reform Commission ‘s new benchmark on-grid wind power price List 115
Figure Analysis of new on-grid wind power price mechanism impacts on wind power equipment manufacturers and wind farm operators 116
Figure 2009-2014 China Wind power Annual New Installed Capacity (MW) and growth rate 125
Figure 2009-2014 China Wind Turbine Casting Demand (10ktons) and Growth Rate 126
Table 2009-2014 China Wind Turbine Casting Production.Demand. Shortage (10k tons) List 126
Table 2009-2014 Jiangsu Jixin Wuxi Qiaolian Huarui Heavy Industry Steel Casting etc Wind Turbine Casting Manufacturers Wind Turbine Casting Price(USD / Ton)List 127
Table 2009-2014 Jiangsu Jixin Wuxi Qiaolian Huarui Heavy Industry Steel Casting etc Wind Turbine Casting Manufacturers Wind Turbine Casting Production Cost Profit(USD / Ton)Profit Margin List 127
Table 2009-2014 China Wind Turbine Casting sale Price Profit(USD / Ton)Profit Margin List 127
Figure 2009-2014 China Wind Turbine Castings Production Value(M USD)and growth rate 128
Figure 2009 China Partnership between Wind Turbine Casting companies and wind turbine companies 129
Table Jiangsu Jixin Wind Energy Technology Co., Ltd. Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 130
Table 2009-2014 Jiangsu Jixin Wind Turbine Casting Capacity Production(10ktons)List 133
Figure 2009-2014 Jiangsu Jixin Wind Turbine Casting Capacity Production(10ktons)and growth rate 134
Table 2009-2014 Jiangsu Jixin Capacity Utilization ratio Sales(10ktons)List 134
Table 2009-2014 Jiangsu Jixin Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 134
Figure 2009-2014 Jiangsu Jixin Wind Turbine Casting Sale(10k tons) and growth rate List 135
Table Wuxi Qiaolian (Group) INC Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 135
Table 2009-2014 Wuxi Qiaolian Wind Turbine Casting Capacity Production(10ktons)List 140
Figure 2009-2014 Wuxi Qiaolian Wind Turbine Casting Capacity Production(10ktons)and growth rate 140
Table 2009-2014 Wuxi Qiaolian Capacity Utilization ratio Sales(10ktons)List 140
Table 2009-2014 Wuxi Qiaolian Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 141
Figure 2009-2014 Wuxi Qiaolian Wind Turbine Casting Sale(10k tons) and growth rate List 141
Table Dalian Huarui Heavy Industry Steel Casting Co.,Ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 142
Table 2009-2014 Huarui Heavy Industry Steel Casting Wind Turbine Casting Capacity Production(10ktons)List 144
Figure 2009-2014 Huarui Heavy Industry Steel Casting Wind Turbine Casting Capacity Production(10ktons)and growth rate 144
Table 2009-2014 Huarui Heavy Industry Steel Casting Capacity Utilization ratio Sales(10ktons)List 145
Table 2009-2014 Huarui Heavy Industry Steel Casting Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 145
Figure 2009-2014 Huarui Heavy Industry Steel Casting Wind Turbine Casting Sale(10k tons) and growth rate List 145
Table Zhejiang Jiali Wind Power Technology Co., Ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 146
Table 2009-2014 Jiali Wind Power Wind Turbine Casting Capacity Production(10ktons)List 149
Figure 2009-2014 Jiali Wind Power Wind Turbine Casting Capacity Production(10ktons)and growth rate 150
Table 2009-2014 Jiali Wind Power Capacity Utilization ratio Sales(10ktons)List 150
Table 2009-2014 Jiali Wind Power Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 150
Figure 2009-2014 Jiali Wind Power Wind Turbine Casting Sale(10k tons) and growth rate List 151
Table Ningbo riyue foundry co. ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 151
Table 2009-2014 Ningbo riyue foundry Wind Turbine Casting Capacity Production(10ktons)List 152
Figure 2009-2014 Ningbo riyue foundry Wind Turbine Casting Capacity Production(10ktons)and growth rate 153
Table 2009-2014 Ningbo riyue foundry Capacity Utilization ratio Sales(10ktons)List 153
Table 2009-2014 Ningbo riyue foundry Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 153
Figure 2009-2014 Ningbo riyue foundry Wind Turbine Casting Sale(10k tons) and growth rate List 154
Table Jiangsu Faw Founday Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 154
Table 2009-2014 Jiangsu Faw Founday Wind Turbine Casting Capacity Production(10ktons)List 156
Figure 2009-2014 Jiangsu Faw Founday Wind Turbine Casting Capacity Production(10ktons)and growth rate 157
Table 2009-2014 Jiangsu Faw Founday Capacity Utilization ratio Sales(10ktons)List 157
Table 2009-2014 Jiangsu Faw Founday Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 157
Figure 2009-2014 Jiangsu Faw Founday Wind Turbine Casting Sale(10k tons) and growth rate List 158
Table Ningbo Yeong-shang casting Iron Co.,Ltd. Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 158
Table 2009-2014 Ningbo Yeong-shang Wind Turbine Casting Capacity Production(10ktons)List 159
Figure 2009-2014 Ningbo Yeong-shang Wind Turbine Casting Capacity Production(10ktons)and growth rate 160
Table 2009-2014 Ningbo Yeong-shang Capacity Utilization ratio Sales(10ktons)List 160
Table 2009-2014 Ningbo Yeong-shang Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 160
Figure 2009-2014 Ningbo Yeong-shang Wind Turbine Casting Sale(10k tons) and growth rate List 161
Table Henan Hongyu Special Castings Stock Co., Ltd. Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 161
Table 2009-2014 Hongyu Special Castings Wind Turbine Casting Capacity Production(10ktons)List 163
Figure 2009-2014 Hongyu Special Castings Wind Turbine Casting Capacity Production(10ktons)and growth rate 164
Table 2009-2014 Hongyu Special Castings Capacity Utilization ratio Sales(10ktons)List 164
Table 2009-2014 Hongyu Special Castings Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 164
Figure 2009-2014 Hongyu Special Castings Wind Turbine Casting Sale(10k tons) and growth rate List 165
Table Changzhou Zhuorun Wind Power Equipment Co.,Ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 165
Table 2009-2014 Changzhou Zhuorun Wind Turbine Casting Capacity Production(10ktons)List 167
Figure 2009-2014 Changzhou Zhuorun Wind Turbine Casting Capacity Production(10ktons)and growth rate 168
Table 2009-2014 Changzhou Zhuorun Capacity Utilization ratio Sales(10ktons)List 168
Table 2009-2014 Changzhou Zhuorun Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 168
Figure 2009-2014 Changzhou Zhuorun Wind Turbine Casting Sale(10k tons) and growth rate List 169
Table Changcheng Suzaki Machine & Foundry Co.,Ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 169
Table 2009-2014 Changcheng Suzaki Machine & Foundry Wind Turbine Casting Capacity Production(10ktons)List 171
Figure 2009-2014 Changcheng Suzaki Machine & Foundry Wind Turbine Casting Capacity Production(10ktons)and growth rate 172
Table 2009-2014 Changcheng Suzaki Machine & Foundry Capacity Utilization ratio Sales(10ktons)List 172
Table 2009-2014 Changcheng Suzaki Machine & Foundry Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 172
Figure 2009-2014 Changcheng Suzaki Machine & Foundry Wind Turbine Casting Sale(10k tons) and growth rate List 173
Table Xingsheng Casting Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 173
Table 2009-2014 Xingsheng Casting Wind Turbine Casting Capacity Production(10ktons)List 174
Figure 2009-2014 Xingsheng Casting Wind Turbine Casting Capacity Production(10ktons)and growth rate 175
Table 2009-2014 Xingsheng Casting Capacity Utilization ratio Sales(10ktons)List 175
Table 2009-2014 Xingsheng Casting Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 175
Figure 2009-2014 Xingsheng Casting Wind Turbine Casting Sale(10k tons) and growth rate List 176
Table Shanxi Diesel Engine Heavy Industry Co.,Ltd Company Information(Products, Revenue, Raw Materials,Clients and orders, Production plants, Expansion Plan, Contacts etc 14 items) 176
Table 2009-2014 Shanxi Diesel Engine Heavy Industry Co.,Ltd Wind Turbine Casting Capacity Production(10ktons)List 178
Figure 2009-2014 Shanxi Diesel Engine Heavy Industry Co.,Ltd Wind Turbine Casting Capacity Production(10ktons)and growth rate 179
Table 2009-2014 Shanxi Diesel Engine Heavy Industry Co.,Ltd Capacity Utilization ratio Sales(10ktons)List 179
Table 2009-2014 Shanxi Diesel Engine Heavy Industry Co.,Ltd Wind Turbine Casting Sales(10k tons)Price(USD / Ton)Cost(USD / Ton)Revenue(100mRMB)Profit Margin List 179
Figure 2009-2014 Shanxi Diesel Engine Heavy Industry Co.,Ltd Wind Turbine Casting Sale(10k tons) and growth rate List 180
Table Sinovel Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 199
Table 2009-2014 Sinovel Wind turbine Capacity Production(MW)List 202
Figure 2009-2014 Sinovel Wind turbine Capacity Production(MW)and growth rate 203
Table 2009-2014 Sinovel wind turbine Capacity Utilization ratio Sales(MW)List 203
Table 2009-2014 Sinovel SL1500 1.5MW Wind turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 203
Figure 2009-2014 Sinovel SL1500 1.5MW Wind turbine sales(set) and growth rate List 204
Table 2009-2014 Sinovel SL3000 3.0MW Wind turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 204
Figure 2009-2014 Sinovel SL3000 3.0MW Wind turbine sales(set) and growth rate List 205
Table Sinovel all wind turbine installed Wind farm Location Owners Capacity Number Models Lifting time List 205
Table Goldwind Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 221
Table 2009-2014 Goldwind Wind turbine Capacity Production(MW)List 225
Figure 2009-2014 Goldwind Wind turbine Capacity Production(MW)and growth rate 226
Table 2009-2014 Goldwind Capacity Utilization ratio Sales(MW)List 226
Table 2009-2014 Goldwind 750KW Wind turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 226
Figure 2009-2014 Goldwind 750KW Wind turbine sales(set) and growth rate List 227
Table 2009-2014 Goldwind 1.5MW Wind turbine Sales(set) Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 227
Figure 2009-2014 Goldwind 1.5MW Wind turbine sales(set) and growth rate List 228
Table Goldwind all wind turbine installed Wind farm Location Owners Capacity Number Models Lifting time List 228
Table DEC Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 245
Table 2009-2014 DEC Wind turbine Capacity Production(MW)List 248
Figure 2009-2014 DEC Wind turbine Capacity Production(MW)and growth rate 249
Table 2009-2014 DEC Capacity Utilization ratio Sales(MW)List 249
Table 2009-2014 DEC FD70/77 1.5MW Wind turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 249
Figure 2009-2014 DEC FD70/77 1.5MW Wind turbine sales(set) and growth rate List 250
Table DEC all wind turbine installed Wind farm Location Owners Capacity Number Models Lifting time List 250
Table Mingyang Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 261
Table 2009-2014 Mingyang Wind turbine Capacity Production(MW)List 265
Figure 2009-2014 Mingyang Wind turbine Capacity Production(MW)and growth rate 266
Table 2009-2014 Mingyang Capacity Utilization ratio Sales(MW)List 266
Table 2009-2014 Mingyang MY1.5S/SE Wind turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 266
Figure 2009-2014 Mingyang MY1.5S/SE Wind turbine sales(set) and growth rate List 267
Table Mingyang all wind turbine installed Wind farm Owners Number Models Lifting time List 267
Table Vestas Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 272
Table 2009-2014 Vestas China Wind Turbine Capacity Production(MW)List 276
Figure 2009-2014 Vestas China Wind Turbine Capacity Production(MW)and growth rate 277
Table 2009-2014 Vestas China Capacity Utilization ratio Sales(MW)List 277
Table 2009-2014 Vestas China 2.0MW Wind Turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 277
Figure 2009-2014 Vestas China V80-2.0MW Wind Turbine sales(set) and growth rate List 278
Table 2009-2014 Vestas China 850KW Wind Turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 278
Figure 2009-2014 Vestas China V52/60-850KW Wind Turbine sales(set) and growth rate List 279
Table Vestas all wind turbine installed Wind farm Location Owners Capacity Number Models Lifting time List 279
Table GE Wind Energy Company Information (Products, Revenue, Suppliers,Clients and orders,Contract, Production plants, Expansion Plan, Contacts etc 15 items) 286
Table 2009-2014 GE Wind China Wind Turbine Capacity Production(MW)List 288
Figure 2009-2014 GE Wind China Wind Turbine Capacity Production(MW)and growth rate 288
Table 2009-2014 GE Wind China Wind Capacity Utilization ratio Sales(10ktons)List 288
Table 2009-2014 GE Wind China Wind 1.5MW Wind Turbine Sales(set)Price(10K RMB/set)Cost(10K RMB/set)Revenue(10K RMB)Profit Margin List 289
Figure 2009-2014 GE Wind China Wind 1.5MW Wind Turbine sales(set) and growth rate List 289
Table GE Wind China all wind turbine installed Wind farm Location Owners Capacity Number Models Lifting time List 290
Table 2010 China Wind Turbine Casting Opportunity and Risk List 293
Table Feasibility Analysis of 20000t/y Wind Turbine Casting Project 295
Table 20000 t/y Wind Turbine Casting Project Costs expenditure analysis 296
Table 20000 t/y Wind Turbine Casting Project Output Sale Revenue analysis 296
Table 20000 t/y Wind Turbine Casting Project Profitability payback period analysis 297
报告简介
该报告简介正在整理中...