小鲜肉自慰网站,熟女,色婷婷在线精品国自产拍,色妺妺在线视频

大灣區(qū)（深圳）國際制冷、空調、供暖、通風 及冷凍加工展覽會招商進行中，參展參觀在線登記，查看展會概況、展會日程、展會時間、展會地點、參展范圍、主辦單位、參展商等詳細信息。大灣區(qū)（深圳）國際制冷、空調、供暖、通風 及冷凍加工展覽會將于2021年12月2-4日在深圳國際會展中心舉行，集中展示制冷、空調、供暖、通風及冷凍加工產(chǎn)業(yè)的新技術新產(chǎn)品，在此您將可以了解到至新、權威、尖端的行業(yè)資訊及動態(tài)。

參展范圍：

本屆展會將以大灣區(qū)核心城市深圳為依托，并聯(lián)合上下游產(chǎn)業(yè)單位積**推廣制冷、空調、供暖、通風及冷凍加工技術等產(chǎn)業(yè)新技術新產(chǎn)品，規(guī)范行業(yè)生產(chǎn)應用市場，提高粵港澳大灣區(qū)乃至全國在制冷方面的技術水平。主辦方以圍繞客戶需求為重點，憑借專業(yè)高效的宣傳團隊，為企業(yè)拓展市場提供一個優(yōu)質的展覽展示交易平臺，吸引了眾多國內外優(yōu)秀企業(yè)參展。

制冷設備及其相關配件：制冷系統(tǒng)（或機組）、制冷器、閥、原材料、其他相關配套產(chǎn)品。

冷凍冷藏/冷鏈物流：食品冷凍加工、冰箱、冰柜、冷庫設備、冷凍運輸設備、自控系統(tǒng)及部件、制冷系

統(tǒng)及機組、冷凍冷藏設備、冷藏庫和冷凍室、冷藏箱及冷凍包裝、冷鏈設備（冷藏車、保溫車等）、冷藏

柜、展示柜等

空調及零部件：商用空調、家用空調綜合集團空調、智能空調、移動空調、中央空調機組、各類空調器、

屋頂式空調機組、VRF多聯(lián)機、戶式中央空調、特殊用途空調設備、空氣處理及凈化設備、樓宇智能控

制設備等。

通風設備及相關配件/專業(yè)工具加工設備：通風設備、管材、工具、其他相關配件、加工零部件設備及配

件、風機及軸流、離心、風機轉子、葉片、風機變頻器、風管、風口及其配件、防火閥、風閥及配件、盤

管設備、隔音材料、消音器、其他空調和通風設備配件等。

供熱采暖設備/可再生能源：集中供暖、鍋爐、太陽能、可再生能源、壁掛爐及配套（燃燒器、換熱器、

檢測器、水泵）、地暖及配套設備、熱泵及配套設備、熱計量及配套、散熱器及配套、水處理設備、凈水

設備、智能控制產(chǎn)品及配套、保溫絕緣材料等。

Dawan District (Shenzhen) International Refrigeration, Air Conditioning, Heating, Ventilation and Refrigeration Exhibition investment in progress, exhibition visit online registration, view the exhibition overview, exhibition schedule, exhibition time, exhibition location, exhibition scope, organizers, exhibitors and other details. Dawan District (Shenzhen) International Refrigeration, Air Conditioning, Heating, Ventilation and Refrigeration Exhibition will be held on December 2nd at the Shenzhen International Convention and Exhibition Center, look forward to your visit!

2021 Great Bay Area (Shenzhen) International Refrigeration, Air Conditioning, Heating, Ventilation and Refrigeration Exhibition is organized by the China Electronic Energy Saving Technology Association, Clean Energy Equipment and Applications Working Committee, China Refrigeration Industry Alliance, China Refrigeration and Air Conditioning Heat Pump Magazine, Shenzhen Refrigeration and Air Conditioning Equipment Installation and Maintenance Industry Association, Guangzhou Ruihong Exhibition Services Co., Ltd., Beijing Cold Alliance Cultural Communication Co., Ltd. hosted by the "standard supporting product procurement event." The exhibition will be held at the Shenzhen International Convention and Exhibition Center from December 2-4, 2021, focusing on new technologies and products in the refrigeration, air conditioning, heating, ventilation and refrigeration industries, where you will learn about new, authoritative and cutting-edge industry information and developments.