Enterprise Name Project Category POSCO (Liaoning) Auto Parts Manufacturing Co. Ltd. Dustproof cover fabrication project for the feeding line China Resources Cement (Fenkai) Co. Acoustic enclosure production project Leroy Somer motor factory testing laboratory noise reduction project Suzuki Motorcycle Research and Development Co. Noise reduction and control project of vehicle testing laboratory Noise control project of NVH semi-anechoic chamber and engine driving life stage noise treatment project Guangdong Jiangmen Dajiangjiang Group 23 motorcycle testing laboratories noise reduction project (Howe Suzuki motorcycle production plant) 3 large testing control room Noise reduction project of underground large-scale fan room of sound insulation room project Xi'an Northwest Power Grid Co. Noise reduction project of Northwest Power Grid Dispatch Center Noise reduction project of machine room of Shaanxi Electric Power Company Noise reduction project of Fuzhou Round City Expressway Highway Co. Sound barrier Noise reduction of heat pump unit of Guangxi Jiahe Group Co. Highway Sound Barrier Xiamen Xiangjing Labor Service Co. Fan Room Noise Reduction Shanghai Baosteel Group Shot Blasting Machine Equipment Noise Reduction Chengdu Best Diamond Drill Bit Co. Sound barrier project of scrap recycling workshop of Fujian Nanping Aluminum Co. Cooling tower noise treatment project of China Railway 17 Bureau (Nanchang West Around City Line) Sound barrier of China Railway 24 Bureau (Nanchang West Around City Line) Sound barrier Quay No. 1 Noise treatment project of Roots fan of Xingyuan Xi'an Housing Cooling tower noise reduction project of China Southern Aviation Industry (Group) Co. D410 and 414 natural gas air cooler acoustic enclosure customization project of Wenzhou Qiangsheng Petrochemical Machinery Co. D413 large natural gas air cooler acoustic enclosure customization project of Pengzhou Tongyou Indoor Decoration Department Acoustic door customization project of Chongqing Ronghui Real Estate Co. Roots fan noise control project DuPont Shuanghui Luohe Foodstuffs Co. Roots fan noise control project Changle Changshan Lake Plaza Diesel generator room environmental protection noise reduction project Fujian Radio and Television Transmission and Emission Center 104 equipment room environmental protection noise reduction project Wenzhou Qiangsheng Petrochemical Machinery Co. Noise control project for natural gas air cooler noise treatment project of Inner Mongolia Shenhua Ordos Coal-to-Oil Branch Noise control project for air separation nitrogen presses Noise control project for air compressor room of Chongqing Xingfa Jinguan Chemical Co. Noise control project Environmental protection and noise reduction project of grinding machine room of Chengdu Baxter Diamond Drill Co. Environmental protection and noise reduction project of blower room of JINPOWER Co. Environmental protection and noise reduction project of blower room of Chongqing Rongqiao Real Estate Environmental protection and noise reduction project of air compressor room of Sichuan Air Separation Janyang Compressor Branch Environmental protection and noise reduction project of soundproof room of Fujian Shaxian Telecommunication Bureau Environmental protection and noise reduction project of diesel generator room Environmental protection and noise reduction project of Fuding Sugar Blue Bar Architectural acoustic bar acoustic isolation project of Fuzhou Transportation Institute Equipment Acoustic enclosure customization project Air compressor room environmental protection noise reduction project Nanping Nanfu Battery Co. Dust extraction unit factory boundary environmental protection noise reduction project Jiangxi Fenghua Technology Co. Environmental protection and noise reduction project of wind turbine for Pinghu Tempered Glass Co. Environmental protection and noise reduction project of heat pump unit for Crowne Plaza Shanghai Century Hotel Environmental protection and noise reduction project of heat pump unit for Crowne Plaza Shanghai Century Hotel Environmental protection and noise reduction project of heat pump unit for Crowne Plaza Shanghai Century Hotel Environmental protection and noise reduction project of heat pump unit for Crowne Plaza Shanghai Century Hotel Environmental protection and noise reduction project of heat pump unit for Crowne Plaza Shanghai Century Hotel Customized project of soundproof door for Fuzhou Fulong Import and Export Trading Co. Acoustic door customization project Shanghai Century Crowne Plaza Hotel Environmental protection and noise reduction project for series of wind turbine room Acoustic door customization project Fuzhou Railway Computer Center Environmental protection and noise reduction project for diesel generator room of Shouning Telecommunication Mingxi engine room, Fujian Telecommunication Co. Noise Reduction Project Sichuan Guangyuan Sewage Treatment Plant Environmental Protection Noise Reduction Project of Blower Room Environmental Protection Noise Reduction Project of Textile Training Room of Xiaoshan Hilot Company Environmental Protection Noise Reduction Project of Dartian County Branch of Fujian Telecom Co. Environmental protection noise reduction project of generator room Environmental protection noise reduction project of generator set installation and generator room of Shanghai Maritime Bureau Fuzhou Navigational Standards Office Environmental protection noise reduction project of ZHUADAZHONG ZHUMADIAN HUADA ZHENGZHONG CO. Customized project of soundproof door for 803 first floor test area Qingdao Haier Group Online quiet room of Special Ice Division China National Petroleum Corporation Tazhong 4 Booster Station Natural Gas Compressor Room Environmental Protection Noise Reduction and Improvement Project Guizhou Panjiang Coal and Electricity (Group) Coal silo acoustic enclosure production Construction of acoustic barriers for coal selector Noise reduction of two gas pump rooms Suzuki Motorcycle Research and Development Co. Noise reduction and control project for the new vehicle testing laboratory of Yibin Tianyuan Co. Noise control project for the control room of thermal power plant Noise control project for the I and II fan room of Sichuan Yibin Tianyi Company Noise control project for the I and II fan room of Sichuan Yibin Tianyuan Chemical Co. Environmental protection and noise reduction project of 200KW diesel generator room Noise reduction project of three large-scale Roots fan rooms Noise reduction project of Zhejiang Wenzhou Peninsula International Hotel Noise reduction project of 200KW domestic generator room Noise reduction project of diesel generator room of Ningbo Yuedong Hotel, Ningbo Yuedong Economic Development Co. Environmental protection and noise reduction project Sichuan Cereals Yihai (Sichuan) Cereals and Oil Industry Company Two 600KW Cummins diesel generator sets installation and engine room environmental protection and noise reduction project Shanghai Triming Glass Technology Co. 1000KW Cummins diesel generator Air-conditioning outdoor unit environmental protection noise reduction and renovation project Jiangxi Jin Yuanzhou Hotel 2 cooling tower noise reduction project Jiangxi Le'an County Telecom 300KW Rolls-Royce, 150KW domestic diesel generator room noise reduction project Jiangxi Fuzhou Telecom Branch 300KW Rolls-Royce, 150KW domestic diesel generator room noise reduction project Hunan Zixing Coking Electricity Company Limited 8 sets of Noise control project of 600KW gas generator room Noise reduction project of Hunan Changde Telecommunication Branch East Branch 150KW domestic 2 sets of diesel generator room Noise reduction project of 6 sets of large-scale air conditioning outdoor machine Noise control project of 75KW domestic diesel generator room Noise reduction project of 800KW Rolls-Royce 2 sets of diesel generator room Noise reduction project of Hunan Shaoyang Mobile Company Noise reduction project of 560KW Rolls-Royce 2 sets of diesel generator room Noise reduction project of 450KW Cummins 1 domestic 250kw 1 generator room Noise reduction project of 800KW Cummins 1 generator room Noise reduction project of 800KW Cummins 1 generator room Noise reduction project of Fujian Telecommunication Company Sanming City Branch Noise reduction project of Ninghua Telecommunication Company 1 120KW Caterpillar diesel generator set Noise reduction project of Fuzhou Meisheng Automobile Air Conditioning Co. Studio hall and recording room sound insulation door project Netcom Ningde Branch 250KW Cummins diesel generator room noise reduction project Famous City Real Estate (Fuzhou) Co. Gangnam Haojing 200KW diesel generator room noise control project Qingliu County, Fujian Telecommunication Bureau 120KW home-made and reserved a 250KW machine position diesel generator room noise reduction project Changle City, Fujian Dixin Real Estate Development Company Changle Jinjiang Garden Phase II 200KW Rolls-Royce diesel generator room noise reduction project Fujian Unicom Building 600KW Rolls-Royce 2 sets of generator room noise reduction project Fujian Provincial State Taxation Building 550KW 2 sets of Deutz diesel generator room noise reduction project Central air-conditioning and chilled water room noise reduction project pump room noise reduction project Fujian Shaowu Telecommunications Bureau 260KW 1 set of Mitsubishi diesel generator room noise reduction project 200KW 1 set of Rolls-Royce Noise reduction project of diesel generator room 4 air-conditioning outdoor unit noise reduction project Fujian Songxi Telecom Bureau 260KW Rolls-Royce, 200KW Cummins diesel generator room noise reduction project Fujian Wuyishan Telecom Bureau 90KW1 Rolls-Royce diesel generator room noise reduction project Fujian will be the county Telecom Bureau 30KW Rolls-Royce diesel generator room noise reduction project 250KW Carter, 150KW heavy kang diesel Generator room noise reduction project Fujian Mingxi County Telecom 250KW Carter, 120KW domestic diesel generator room noise reduction project Fujian Youxi County Telecom 300KW Carter, 120KW domestic diesel generator room noise reduction project Fujian Jianning County Telecom 250KW Deutz, 120KW domestic diesel generator room noise reduction project Nanyang engine room diesel generator room noise reduction project wind yang engine room diesel Noise reduction project of diesel generator room in the engine room at the bottom of the pit Noise reduction project of diesel generator room in the engine room in Fujian Zherong Telecommunication Bureau 250KW Rolls-Royce, 120KW domestic diesel generator room Noise reduction project in Shaowu Fertilizer Plant in Fujian 7 sets of air compressors Noise reduction project of 5 sets of cooling towers Noise reduction project of Gantang engine room in the branch office of Telecommunication Company of Fu'an Telecommunication Company 1 set of 110KW Dill, a 90KW domestic generator room Noise reduction project of Saiqi Branch Office of Telecommunication Company of Fuan Branch 250KW Daewoo, 90KW Mitsubishi diesel generator room noise reduction project Yangtou machine room of Fuan Telecommunication Bureau 90KW Mitsubishi diesel generator room noise reduction project Xiamen ABB Switchgear Co. Punching equipment room environmental protection noise reduction project Rongqiao Hotel, Fuqing, Fujian Boiler Room Noise Reduction Project Hongrun Hotel, Jinjiang, Fujian Central Air Conditioning Cooling Pipe Damping Noise Reduction Project Zhangzhou, Fujian Unicom 500KW Rolls-Royce two Noise reduction project of diesel generator room Noise reduction project of 250KW1 Chongkang diesel generator room Noise reduction project of water pump room Noise reduction project of power distribution room Noise reduction project of Fuzhou Kaihua Real Estate Co. Noise reduction project of diesel generator room Noise reduction project of small diesel generator production workshop and production of acoustic isolation room for Wal-Mart Great Wall Store in Fuzhou Noise reduction project of 800KW Deutz and 300KW Regal diesel generator room No.2-3 building of "Yijin Huating" in Fuzhou Noise reduction and vibration reduction project of five cooling water towers in Fuzhou Noise reduction project of two cooling water towers and vibration reduction project of No. 4-5 Building of "Yi Jin Hua Ting" Noise reduction project of 400KW diesel generator room of Fuzhou Hudong Mansion Noise reduction project of Fuzhou Unicom Computer Center Noise reduction project of 20 air-conditioning outdoor units Noise reduction project of Guizhou Panjiang Coal & Electricity (Group) Co. Ltd. 160m-long and 8m-high fully-absorbent noise barrier at the plant boundary