英国八喜集团、意大利欧保、韩国瑰都啦咪、索尔曼、阿里斯顿、中国燃气集团、北京中力创业、北京贝姆、上海扬诺、迪森热能、奥德燃气、泰安山锅、冈底斯、中控联环保、德国菲索、青岛特利尔、芬兰奥林、广东威茨、阿诗丹顿、樱雪集团、巴瑞尔、柳店炉业、欧德曼、浙江力聚、东燃热能、尚美丽家、富宾热能、中野集团、热景锅炉、华瑞热能、南阳中通、华热福斯、山东容升、泉信锅炉、永能动力、科百特、华恒焊接、聚能锅炉、艾夫必尔、法恩电气、暖特加、乐兴节能、长春龙阳、北上节能、广东中暖、佛山佳福斯、上海轩丞、特米克、恒磁诺业、一达能源、中能天华、佛山雄邦、爱冬乐、博信能源、敏扬热电、河北弘轩、瑞特爱、同能天然气、马夸特、亚凯通用、悦和能源、宝嘉龙、中科天健、圣旺•博瑞特、兴宇热能、诺科贝尼、山东圣火、瑞马、百然机械、江苏悦溪、联城能源、尼德兰、优迷斯电器、山东星胜、广东弘龙、恒德环保、中旭通用、华仕达能源、扬州博宁、北京泷涛、江苏恒康、玛克尔、常州联合、中瑞锅炉、索贝克、海得利、大连中研、格源环保、浙江正茂、佛山绿威、博惠热能、富斯新热能、金意科能、爱德菲、沃姆韦尔、威特尼、科立安、富仕雅、德州雅诺、广东满凌、常州广博、无锡德泰、世格流体、烟台奥泰、宁波盈动、黄金太阳、广东美智、德州沃森、烟台卯红、临朐祥和


A.O.史密斯、丹麦格兰富、顿汉布什、广东纽恩泰、芬尼克兹、开利集团、清华同方、海信日立、正理生能、英国八喜集团、科灵节能、创尔沃、中广欧特斯、力诺瑞特、四季沐歌、广东海悟、青岛海尔、志高空气能、太阳雨集团、南京天加、深圳派沃、佛山美肯、杭州真心、松下.万宝、万居隆、山东沃克集团、北方代克新能源、四川长虹、TCL、麦克维尔、宁波澳克莱、同方嘉禾、锦江火浪、山东龙普、合肥荣事达、柯兰特、柳店新能源、万和新能源、广东积微、江苏迈能、广东碧涞、广东瑞星、浙江德富、北京卡林、东莞金扬、南京天舒、惠州源立、莱奥新能源、新科嘉、泉水之源、河北光源、山东荣势、美诺邦马、西菱股份、潍坊梨云、山东博科环境、奇威特集团、上海诺赛、山东绿泉、现代莱恩、小鸭集团、江苏亚拓、广东正旭、格瑞德集团、赛特奥、山东中科能、正工冷暖、上海美焊、齐昊新能源、奥斯康、广东威而信、江苏湿美、山东海筑、山东金智成、江苏光芒、迪莫环境、依恳丰、广州英联、博恩热能、河北暖心、翼兰博特、南京南杭、新力环境 (山东)、英特、安巢在线、志诚环保、恒山正源、世纪启亚、源沃、天普、朗格节能、长凌、海力美、凌达、三溢、神太、创能、中天、亚江、万康、金山、漯河禾源、东贝、科信、北京欧亚德、常州华创、广东发辉、合创三众、桑涞斯、广东格美、美科、广州九沐、诚加宝、新能乐业、天韵太阳、常州海卡、广东亿科、广东奥远、陆林泵业、南通拓帆、欧必特、中科聚热、山东旭扬、高密优能、宁波东仁、艾姆斯特、宁波长发、广州施罗德、山东凯杰、杭州汇普、江苏欧麦朗、盛世天泰、福建瑞博恩、江苏锦东、重庆三温、福安力华、广州双丰、深圳伊尔普、中山东成、舜霆新能源、融自节能、广州诺泰、中卡、高路阳普、大福泵业、浙江神德、浙江芯霏、荣势集团、常州华创、广州中气、江苏金新、盛大集团、全谷、北京华业阳光、广东美格瑞、杭州瑞沃德、湖北东升、江苏佳佳、佛山鑫雷、武汉辛纳


韩国LG、烟台冰轮、亚太集团、格力集团、烟台奥威、烟台荏原、英华特、三星、美国雷诺士、德国洛森通风、广东申菱、山东长洋、山东欧菲特、百福特、美特斯能源、台达集团、鑫德汇、山东蓝源、妥思、德州荣泽、山东隆达、瓴盛能源、济南金舟、南京五洲、艾尔斯派、泰恩特、科希家、荷兰史派隆、阿自倍尔、河北恒冷、广东欧科、INFICON英福康、皓庭、九莱富、山东中洁、艾默生、阿美德格、德国博乐、奥太华、谱罗空调、广州汉欣、奥纳尔、济南润特、神舟制冷、爱美信、山东艾科、山东前卫、东莞瑞社、上海新昂、东莞鑫巨、靖江九洲、江苏艺冷、中威空调、长城空调、东大空调、奥斯博格、凯尔文、广州柏诚、江苏苏净、四川珂电、南通精丰、大连波茵、宁波朗迪、东奥电气、亚适通风、铭皇制冷、重庆通用、科金机电、科美福、皓欧东方、科禄格、泓建通风、奥利华、凯斯特、欧莱瑞纳、徐州顺风、威海远大、四方光电、宁波艾尔、众志通达、佛山益捷、绿岛风、东莞旭恒、亚龙、马尔风机、天然春、中框通风、常州永安、通天达风机、山东中佳、山东鹏海、山东捷飞、烟台冷源


丹麦丹佛斯、霍尼韦尔、代傲表计、工大科雅、中国电信智慧供热、中国联通智慧供热、北京华源泰盟、西门子、恩乐曼、华夏宏源、西尼尔、浙江力夫、山东力创、普赛通信、兰吉尔(珠海)、搏力谋、石家庄城投天启、斯丹达、济南能源集团、新奥能源、工达捷能、河北同力、上海肯特、科威勒(上海)、飞博赛斯、领图信息、硕人时代、巨元瀚洋、北京海林、索龙自控、威海琅卡博、杭州春来、慈溪思博特、山西建工申华、福建亿林、山东曜诚节能、耐威科自控、北京国大能源、潍坊热力、新航仪表、沃特维尔、佑科仪表、德通、上海石辉、中志工控、苏州声浪、山东思达特、迅尔仪表、上海哈希、江苏沃慧德、深圳天创达、深圳亿特利、天健创新、福禄克(上海)、成都智诚恒远、拓球明新、山东华昱、广州业通、上海莽建、青岛海龙马、泉润泽、山东联能新科、潍坊奥博仪表、布鲁克斯、山东华崇、山东雅瑞智诚、东营三丽、瞬测仪表、新力集团、杭州盘古、浙江奇维、包头华蒙、朝亚兴通、东耀寰宇、贝斯特仪表、苏正自控、锐智科电、鑫森源仪表、圣王仪表、恩亿天诚、正和兴仪、山东联众、青岛乐控、布鲁克斯、尤迪可、苏州建春、北京迪文、艾瑞德、钴得暖业、广东德牌、佳和仪表、瑞米特(北京)、科大中天、东方顺达、烟台奥特仪表、山东飞控信息、北京朗润达、百意伦智控、滕州瑞普、深圳乾元通、佛山百暖汇、深圳特林节能、深圳特宏、上海超时、瑞丰仪表、欣凯利莱(北京)、长润仪表、浙江峰煌、江苏唯益、圣高测控、温宁温控、森威尔、无锡金哈德、北京京海、奥格、青天伟业、中山众安、华地电子、欧正、嘉康电子、凯隆、浙江超展、智讯物联、无锡华宏、天津比利、佛山锜科、深圳得汛、上海梦地、浙江华西、山东翔能、北京凌锐、温州年辉、济南创恒、山东零点、北京普利斯特、维思、天津鑫亨、大连恒宝、天津鑫兴、东营华维
 

德国威乐、DAB泵业、南方泵业、玫德集团、国铭铸管、金牛管业、韩国零度、雷克斯、广东双兴、唐工阀门、奥兰克泵业、广东联塑、恒联管道、河北建投宝塑管业、利欧泵业、浙江新界、中韩社科、新兴铸管、浙江永联、上海费雷西、浙江宏倍斯、四川荣塑、台州巨力、索邦管道、卡麦隆阀门、苏明阀门、上海图本派普、浙江欧德隆、浙江南元、广东恒联、豪立信、东阀集团、巨中水务、力博泵业、军星管业、河北路亚、山东金潮管业、浙江智裕、正渠流体、天津温士顿、双诚阀业、江苏荣水、力柯管业、安邦管业、大连良格、凯泉泵业、艾比德、浩卓泵业、安利达、杭州春江、温州浙工、玉硕阀门、江林管业、富创阀门、台州康寅、正肯暖通、首飞泵业、普赛罗泵业、华格瑞特阀业、河北泉恩、盛凯达阀业、台州威斯顿、安徽森邦、浙江恒基、浙江鸿旺、万动流体、路亚绝热、台州帝领、台州瑞祺、浙江中五、玉环鹏奇、米顿罗、辽宁鑫盛、沃华茨、秀泰流体、湖际阀门、浙江誉辉、浙江金博、天富泵阀、迦密阀、天津正大、诚质管件、凯瑞奇、敬艺莱、圣大管业、中信、集美科、台州康格、台州同盛、未涞流体、浙江利尔多、台州金斯腾、舜龙管业、松轩管件、银隆阀门、净安管业、中泉电站、家家富、洁利达、金盈管业、常州申嘉、金坚阀、泰科阀、众源、安信阀门、佳亿电磁阀、佑建、日井泵业、台州腾兴、金铼铜业、万通、富泰流体、上球阀门、温州东邦、锐华栋阀门、济南鲁聚、旺兆泵阀、安凯特管业、鼎新阀门、凯士爵、浙江之巨、诸暨通顺、普洛斯阀门、尚亿阀门、台州浙泉、宗达阀门、昌源管件、浙江菱格、沃得森阀、浙江屹鑫、浙江宁锚、旭腾阀门、汉泰阀门、费托克、远信阀门、台州永信、久佳阀门、吉益管业、亨泉阀门、河北满桥、金润德、江苏浩博、环琪、路法莱管业、新洲阀门、上海莉伟、宁波杰克龙、江苏银洋、哈尔滨振通、环海塑业、武汉创力、淮北三友、热通阀门、江苏飞华、长盛佳、浙江华驰、索蒙阀、浙江众源、温州永光、牧雅阀门、吉川阀、久佳自控阀、佳浦、台州源泉、上海众德、南京威力特、贝特道斯、浙江合众、苏州若森、中成泵业、浙江鹏奇、山东斯玛特、温州合力、家家富、埃茨、浙江鑫护家、浙江亿宏、思丰管业、永嘉美格、山东惠德、上海泰丰泵、浙江高顿、诸暨通顺、上海艾德胜、上海克础、边锋泵业、柯逻斯泵业、登丰泵业、天津克罗斯、斯派莎克、上海佑建、法登阀、康信阀、浙江言成、诚磊阀、贝尔阀、博业塑胶、强业、苏核阀门、万强法兰、潍坊汇通、拓尔普、豪杰金属、山尔、舜通电磁阀、华尔士、安构、温州天固、温州奥玛、浙江顺水、宏远、玉环盛誉、浙江中建、浙江米勒、河北凯华、河北瑞华星、河北蝶飞

 

 

BAXI,Italy Opel, South Korea Gemdale, Salman, Ariston, China Gas Group, Beijing Zhongli entrepreneurship, Beijing BEM, Shanghai yannuo, Dixon thermal energy, Aode gas, Tai'an shanguo, Gangdisi, zhongkonglian environmental protection, Germany Fiso, Qingdao Trier, Finland Olin, Guangdong weiz, astanton, Yingxue group, Barrell, Liudian furnace industry, Oldman, Zhejiang Liju, dongran thermal energy, shangmeijia Fubin thermal energy, Zhongye group, hot view boiler, Huarui thermal energy, Nanyang Zhongtong, huare FOSS, Shandong Rongsheng, Quanxin boiler, Yongneng power, kebaite, Huaheng welding, energy gathering boiler, avbil, Faen electric, nuantega, lexing energy saving, Changchun Longyang, Beishang energy saving, Guangdong zhongnuan, Foshan jiafoss, Shanghai Xuancheng, temike, hengci nuoye, Yida energy, Zhongneng Tianhua, Fushan xiongbang, aidongle Boxin energy, minyang thermal power, Hebei Hongxuan, Ruite AI, Tongneng natural gas, maquat, Yakai general, Yuehe energy, baojialong, Zhongke Tianjian, Shengwang borret, Xingyu thermal energy, noco Beni, Shandong Shenghuo, Ruima, bairan machinery, Jiangsu Yuexi, Liancheng energy, Nederland, youmis electric, Shandong Xingsheng, Guangdong Honglong, Hengde environmental protection, Zhongxu general, Huashida energy, Yangzhou boning, Beijing Longtao Jiangsu Hengkang, markel, Changzhou united, Zhongrui boiler, Sobek, haideli, Dalian Zhongyan, Geyuan environmental protection, Zhejiang Zhengmao, Foshan lvwei, Bohui thermal energy, Fus new thermal energy, Jinyi Keneng, edfei, wormwell, Whitney, Corian, fushiya, Dezhou Yanuo, Guangdong manling, Changzhou Guangbo, Wuxi detai, Shige fluid, Yantai Aotai, Ningbo Yingdong, golden sun, Guangdong Meizhi, Dezhou Watson Yantai Maohong, Linqu Xianghe
 

A. O. Smith, Denmark grundford, Dunham bush, Guangdong nuente, fennitz, carrier group, Tsinghua Tongfang, Hisense Hitachi, Zhengli Shengneng, BAXI,Keling energy saving, Chuang Erwo, Zhongguang outes, linoret, sijimuge, Guangdong Haiwu, Qingdao Haier, Zhigao gas energy, SUNRAIN group, Nanjing Tianjia, Shenzhen paiwo, Foshan meiken, Hangzhou Zhenxin and Panasonic Wanbao, wanjulong, Shandong Walker group, Beifang Daike new energy, Sichuan Changhong, TCL, mcville, Ningbo aokeli, Tongfang Jiahe, Jinjiang Huolang, Shandong Longpu, Hefei Rongshida, kelante, Liudian new energy, Wanhe new energy, Guangdong Jiwei, Jiangsu maineng, Guangdong Bilai, Guangdong Ruixing, Zhejiang Defu, Beijing Kalin, Dongguan Jinyang, Nanjing Tianshu, Huizhou Yuanli, Leo new energy, new Kejia Source of spring water, Hebei light source, Shandong Rongshi, Meinuo Bangma, Xiling, Weifang Liyun, Shandong Boke environment, qiweite group, Shanghai nosai, Shandong Lvquan, Hyundai lain, Xiaoya Group, Jiangsu Yatuo, Guangdong Zhengxu, greede group, setao, Shandong Zhongke energy, Zhenggong cooling and heating, Shanghai Meiwu, Qihao NEW energy, oskang, Guangdong weiersen, Jiangsu Shimei, Shandong Haizhu, Shandong jinzhicheng Jiangsu Guangguang, Dimo environment, yigenfeng, Guangzhou Yinglian, Boen thermal energy, Hebei warm heart, yilanbote, Nanjing Nanhang, Xinli environment (Shandong), Intech, Anchao online, Zhicheng environmental protection, Hengshan Zhengyuan, Shiji Qiya, Yuanwo, Tianpu, Lange energy saving, Changling, hailimei, Lingda, Sanyi, Shentai, Chuang Neng, Zhongtian, Yajiang, Wankang, Jinshan, Luohe Heyuan, Dongbei, Kexin, Beijing Eurasia, Changzhou Huachuang Guangdong fahui, hechuang Sanzhong, sanglaisi, Guangdong gemei, Meike, Guangzhou Jiumu, chengjiabao, Xinneng Leye, Tianyun sun, Changzhou Haika, Guangdong Yike, Guangdong Aoyuan, Lulin pump, Nantong tuofan, obite, Zhongke jure, Shandong Xuyang, Gaomi Youneng, Ningbo Dongren, emster, Ningbo Changfa, Guangzhou Schroder, Shandong Kaijie, Hangzhou Huipu, Jiangsu omailang, Shengshi Tiantai, Fujian reborn Jiangsu Jindong, Chongqing Sanwen, Fu'an Lihua, Guangzhou Shuangfeng, Shenzhen yierpu, Zhongshan Dongcheng, shunting new energy, RongZi energy saving, Guangzhou Nuotai, Zhongka, Gaolu Yangpu, Dafu pump, Zhejiang Shende, Zhejiang Xinfei, Rongshi group, Changzhou Huachuang, Guangzhou Zhongqi, Jiangsu Jinxin, Shanda group, quangu, Beijing Huaye sunshine, Guangdong meigerui, Hangzhou ruiwode, Hubei Dongsheng, Jiangsu Jiajia, Foshan Xinlei Wuhan Xinna
 
South Korea LG, Yantai ice wheel, Asia Pacific Group, Gree Group, Yantai Aowei, Yantai Ebara, yinghuate, Samsung, American Reynolds, Germany Rosen ventilation, Guangdong Shenling, Shandong Changyang, Shandong ofeit, baiford, metus energy, delta group, xindehui, Shandong Lanyuan, Tosi, Dezhou Rongze, Shandong Longda, Lingsheng energy, Jinan Jinzhou, Nanjing Wuzhou, elspai, tyente, kexijia Holland spiron, azbel, Hebei hengleng, Guangdong Ouke, INFICON, Haoting, jiulaifu, Shandong Zhongjie, Emerson, amedegger, Germany bole, Ottawa, Puro air conditioning, Guangzhou Hanxin, onar, Jinan runte, Shenzhou refrigeration, aimexin, Shandong Aike, Shandong Qianwei, Dongguan ruishe, Shanghai xinang, Dongguan xinju, Jingjiang Jiuzhou, Jiangsu YILENG, Zhongwei air conditioning, great wall air conditioning Dongda air conditioning, osberg, Kelvin, Guangzhou Baicheng, Jiangsu Sujing, Sichuan Kedian, Nantong Jingfeng, Dalian boyin, Ningbo Langdi, Dongao electric, Yashi ventilation, Minghuang refrigeration, Chongqing General Motors, Kejin Electromechanical, kemefu, haoou Dongfang, Keluge, Hongjian Tongfeng, Olivier, Kester, oulirena, Xuzhou Shunfeng, Weihai Yuanda, Sifang optoelectronics, Ningbo Aier, zhongzhitongda, Foshan Yijie, green island wind Dongguan Xuheng, Yalong, Mar fans, natural spring, medium frame ventilation, Changzhou Yongan, tongtianda fans, Shandong Zhongjia, Shandong Penghai, Shandong JieFei, Yantai cold source
 
Danfoss, Honeywell, daiao meter, Keya, China University of technology, China telecom intelligent heating, China Unicom intelligent heating, Beijing Huayuan taimeng, Siemens, enleman, Huaxia Hongyuan, Xinier, Zhejiang Lifu, Shandong Lichuang, prosai communication, Langer (Zhuhai), bolimou, Shijiazhuang urban investment Tianqi, standa, Jinan energy group, ENN energy, Gongda Jieneng, Hebei Tongli, Shanghai Kent Keweile (Shanghai), FBS, Lingtu information, shuoren times, Juyuan Hanyang, Beijing Hailin, Solon automation, Weihai langkabo, Hangzhou Chunlai, Cixi sibot, Shanxi construction engineering Shenhua, Fujian Yilin, Shandong Yaocheng energy saving, nevec automation, Beijing Guoda energy source, Weifang heat, Xinhang instrument, waterwell, Youke instrument, Detong, Shanghai Shihui, Zhongzhi industrial control, Suzhou Shenglang, Shandong StarTech Schindler instruments, Shanghai Hashi, Jiangsu wohuide, Shenzhen tianchuangda, Shenzhen Yili, Tianjian innovation, fluke (Shanghai), Chengdu Zhicheng HengYuan, tuoqiu Mingxin, Shandong Huayu, Guangzhou Yetong, Shanghai mangjian, Qingdao hailongma, Quan Runze, Shandong Lianneng Xinke, Weifang Aobo instruments, Brooks, Shandong Huachong, Shandong Yarui Zhicheng, Dongying Sanli, instant measurement instruments, Xinli group, Hangzhou Pangu, Zhejiang Qiwei Baotou Huameng, Chaoya Xingtong, Dongyao Huanyu, best instrument, Suzheng automatic control, Ruizhi Kedian, xinsenyuan instrument, Shengwang instrument, Enyi Tiancheng, Zhenghe Xingyi, Shandong Lianzhong, Qingdao lekong, Brooks, youdike, Suzhou Jianchun, Beijing Diwen, irede, cobalt warming, Guangdong Debai, Jiahe instrument, remit (Beijing), Zhongtian, Dongfang Shunda, Yantai Aote instrument, Shandong flight control information Beijing langrunda, baiyilun intelligent control, Tengzhou Ruipu, Shenzhen qianyuantong, Foshan bainanhui, Shenzhen Telin energy saving, Shenzhen Tehong, Shanghai overtime, Ruifeng instrument, xinkaililai (Beijing), Changrun instrument, Zhejiang Fenghuang, Jiangsu Weiyi, Shenggao measurement and control, Wenning temperature control, Sunwell, Wuxi jinhard, Beijing Jinghai, OGE, Qingtian Weiye, Zhongshan Zhongan, Huadi electronics, ouzheng, Jiakang electronics, Kailong, Zhejiang chaozhan Zhixun IOT, Wuxi Huahong, Tianjin Bili, Foshan Yike, Shenzhen Dexun, Shanghai Mengdi, Zhejiang Huaxi, Shandong XiangNeng, Beijing Lingrui, Wenzhou nianhui, Jinan chuangheng, Shandong zero, Beijing pulist, Weisi, Tianjin Xinheng, Dalian Hengbao, Tianjin Xinxing, Dongying Huawei
 
Wilo,DAB pump, Nanfang pump, Meide group, Guoming casting pipe, Jinniu pipe, Korea zero degree, Rex, Guangdong Shuangxing, Tanggong valve, olank pump, Guangdong Liansu, Henglian pipeline, Hebei Jiantou Baosu pipe, Leo pump, Zhejiang Xinjie, China South Korea social science, Xinxing casting pipe, Zhejiang Yonglian, Shanghai ferresi, Zhejiang hongbeisi, Sichuan rongsu, Taizhou Juli, Sorbonne pipeline, Cameron valve, suming valve Shanghai tuben Piper, Zhejiang odelong, Zhejiang Nanyuan, Guangdong Henglian, haolixin, dongvalve group, Juzhong water, Libo pump, Junxing pipe industry, Hebei Luya, Shandong Jinchao pipe industry, Zhejiang Zhiyu, Zhengqu fluid, Tianjin Winston, Shuangcheng valve industry, Jiangsu Rongshui, Liko pipe industry, Anbang pipe industry, Dalian Liangge, Kaiquan pump industry, abide, Haozhuo pump industry, Anlida, Hangzhou Chunjiang, Wenzhou zhogong, yushuo valve Jianglin pipe industry, fuchuang valve, Taizhou kangyin, zhengken HVAC, shoufei pump industry, prosero pump industry, huagrete valve industry, Hebei quanen, shengkaida valve industry, Taizhou Weston, Anhui Senbang, Zhejiang Hengji, Zhejiang Hongwang, Wandong fluid, Luya insulation, Taizhou Diling, Taizhou Ruiqi, Zhejiang Zhongwu, Yuhuan Pengqi, Milton Luo, Liaoning Xinsheng, wowatts, xiutai fluid, Huji valve, Zhejiang Yuhui, Zhejiang Jinbo Tianfu pump valve, Carmi valve, Tianjin Zhengda, Chengzhi pipe fittings, carriqi, jingyilai, Shengda pipe industry, CITIC, jimeike, Taizhou Kangge, Taizhou Tongsheng, Weilai fluid, Zhejiang lilduo, Taizhou jinteng, Shunlong pipe industry, songxuan pipe fittings, Yinlong valve, Jing'an pipe industry, Zhongquan power station, Jiajiafu, jielida, Jinying pipe industry, Changzhou Shenjia, Jinjian valve, Tyco valve, Zhongyuan, Anxin valve, Jiayi solenoid valve, Youjian Rijing pump, Taizhou Tengxing, jinre copper, Wantong, Futai fluid, Shangqiu valve, Wenzhou DONGBANG, ruihuadong valve, Jinan Luju, Wangzhao pump valve, ankett pipe industry, Dingxin valve, kesjue, Zhejiang Zhiju, Zhuji Tongshun, Poulos valve, Shangyi valve, Taizhou zhequan, Zongda valve, Changyuan pipe fittings, Zhejiang Lingge, wodson valve, Zhejiang Yixin, Zhejiang ninganchor, Xuteng valve, Hantai valve, fitoc Yuanxin valve, Taizhou Yongxin, Jiujia valve, Jiyi pipe industry, Hengquan valve, Hebei manqiao, jinrunde, Jiangsu Haobo, Huanqi, lufalai pipe industry, Xinzhou valve, Shanghai Liwei, Ningbo jacklong, Jiangsu Yinyang, Harbin Zhentong, Huanhai plastic industry, Wuhan Chuangli, Huaibei Sanyou, Rutong valve, Jiangsu Feihua, changshengjia, Zhejiang Huachi, somon valve, Zhejiang Zhongyuan, Wenzhou Yongguang, Muya valve, Jichuan valve Jiujia automatic control valve, Jiapu, Taizhou Yuanyuan, Shanghai Zhongde, Nanjing Weite, beitedaosi, Zhejiang Hezhong, Suzhou ruosen, Zhongcheng pump, Zhejiang Pengqi, Shandong smart, Wenzhou Heli, Jiajiafu, Etz, Zhejiang xinhujia, Zhejiang Yihong, Sifeng pipe, yongjiameige, Shandong Huide, Shanghai Taifeng pump, Zhejiang gaodun, Zhuji Tongshun, Shanghai adesheng, Shanghai Keji, bianfeng pump, keluosi pump Dengfeng pump, Tianjin cross, speasak, Shanghai Youjian, fadeng valve, Kangxin valve, Zhejiang Yancheng, Chenglei valve, bell valve, Boye plastic, qiangye, Suhe valve, Wanqiang flange, Weifang Huitong, topu, Haojie metal, Shaner, Shuntong solenoid valve, Walsh, Ango, Wenzhou Tiangu, Wenzhou Omar, Zhejiang Shunshui, Hongyuan, Yuhuan Shengyu, Zhejiang Zhongjian, Zhejiang Miller, Hebei Kaihua, Hebei ruihuaxing,Hebei butterfly fly
 
  • 组织机构 Organizatonal Units

  • 主办单位

    中国设备管理协会
    山东省燃气热力协会
    山东省制冷空调行业协会
    山东省城镇供排水协会
    山东环境科学学会
    山东省城市经济学会集中供热分会
    广东省燃气采暖热水炉商会
    河北暖通行业协会
    中国国际贸易促进委员会济南市分会
  • 支持单位

    中国城镇供热协会
    中国城市燃气协会
    中国国际科技促进会水和空气净化技术研究院
    中国质量检验协会净水设备专业委员会
    山东省家用电器行业协会中央空调专业委员会
    济南市市政公用事业局
    青岛市城市建设管理局
    济南市水业集团
  • 战略合作

    海牛平台
  • 承办单位

  • 联系我们

    地址:济南市二环东路3966号东环国际广场B座1104室

    电话:0531-83532222/21

    传真:0531-83532333

  • 关注官方微信

Copyright © 2002-2019 山东金诺国际会展有限公司 版权所有 技术支持:品哲科技
鲁ICP备17053898号