Every year, The NEWS introduces the latest cooling equipment available for the upcoming summer season in

Every year, The NEWS introduces the latest cooling equipment available for the upcoming summer season in order to help contractors distinguish between brands. Like last year, this year’s Cooling Showcase is split into two parts — residential and commercial. The commercial information will be published in the May 6 issue, while this issue focuses on the residential/light commercial side of the air conditioning industry. The coverage features specific information about each individual product as submitted by the manufacturers. The product grid, starting on Page 8, includes technical facts, such as unit tonnage, refrigerant type, efficiency rating, and cooling capacity. The photo feature, which also begins on Page 8, provides more in-depth information on the features of each individual unit and includes technical support information from the manufacturer. The manufacturers provided all the data included in the product grid as well as in the photo feature. Any questions should be directed to them via the contact information provided in the photo feature section. Serviceability features: Precision Service™ technology provides thoughtful design and precise part location of each compon...

無線、有線兼頂規!Wi-Fi 6 搭配 5Gbps 有線網路,Netgear Nighthawk AX12 RAX120 帶來更優質收訊與傳輸效率

對於現代人來說,網路已經是生活中不可或缺的必備資源,隨著網路速度不段提升,也大大改變了我們的生活,以行動網路來說,4G 的出現,讓影音串流媒體取代了過去的實體光碟,而今年正式進入 5G 商轉的時代,也將帶動更多行動連網的相關應用。除了 5G,大家所熟知的「Wi-Fi」無線網路,在今年也有了重大的突破-全新第六代的 Wi-Fi 6 產品正式進入市場。 相較於前一個世代的 Wi-Fi 規格- 802.11ac,第六代的 802.11ax 是為更高密度網路連線而生的規格,除了可將網容量提高至 4 倍,更可同時支援 2.4GHz 與 5GHz 頻段,也帶來「完整版」的 MU-MIMO 多重輸出技術,兼具下載與上傳資料流的支援,更能透過 OFDMA 技術達到頻寬應用最佳化的效果。 ▲ 造型獨特的 Netgear NightHawk AX12 RAX120 採用新世代的 Wi-Fi 6 規格,有線網路也提供最高 5 Gbps 的傳輸規格。 過去大家熟悉的 Wi-Fi 規格,多半以 IEEE 電機電子工程師學會所制定的 802.11 搭配後綴字母來辨識,像是過去單頻時代的 802.11a/b/g/n,以及雙頻網路的 802.11ac,不過自去年起,Wi-Fi 聯盟就宣佈將直接以「世代」作為 Wi-Fi 規格辨別的名稱,像是 802.11n 就是「Wi-Fi 4」,802.11ac 則為「Wi-Fi 5」,至於更高規格的 802.11ax 就是「Wi-Fi 6」。相較於前一代,Wi-Fi 6 最大的差異就是增加了每一個資料流的速率,且同步支援 2.4GHz 與 5GHz 兩個頻段,並支援 8 個空間流的傳輸能力,並且也支援 MU-MIMO 功能,且同時支援下載與上...

Antique Catalogs Capture the Art and Heritage of Metalworking: Modern Machine Shop

Editor Emeritus Mark Albert considers his antique cutter and machine tool catalogs a “personal art collection.” These publications represent the heritage of metalworking and manufacturing. This picture of a lathe appears in the 1885 catalog of the Lodge, Barker & Co., an early Cincinnati machine tool builder. It is a fine example of the engraver’s art. This is one of the largest drilling machines built in Cincinnati by the Bickford Drill Co., as shown in the company’s 1888 publication. The detail in this illustration is remarkably clear and distinct. This halftone from a 1930 catalog depicts L.S. Starrett’s huge plant as it once existed at Athol, Massachusetts. The handsome architecture of the buildings reflected the firm’s reputation as a leader in tool making. Over the years, I have acquired a small but diverse assortment of antique sales catalogs and product handbooks for metalworking equipment. These publications from cutting tool and machine tool manufacturers are 80 to 125 years old. The oldest ones are especially remarkable for the illustrations—exquisite images reproduced from hand-engraved plates prepared by highly skilled artisans. In these engravings, the renderi...

Roundtable: Leading Wholesale Distributors Discuss Winning Strategies, Latest Products

Several of the industry’s leading distributors offer takes on the latest products and opportunities, technological and market challenges, and updates on the goods and services they offer. Like the nimble, precise and swift pit crews of the NASCAR circuit, wholesale security distributors provide the products and service to get value-added resellers, dealers and integrators on the road to victory. Wholesale distribution plays a pivotal part in the security channel. As the breadth and scope of the industry continues to expand, so does the role of the wholesale distributor. While distribution partners are counted on to provide comprehensive product offerings across all technology categories, they’re also tasked with delivering myriad other goods and services. The list is long and spans technical trainings and support, system design services, fast and easy product acquisition, same-day and to-the-jobsite shipping, flexible credit terms, managing brick and mortar and/or ecommerce operations services, vetting new products, inventory management, and much more. In essence, providing a superior value proposition to dealer and integrator customers is just as important for a distributor as...

Ranking The Fastest Electric Scooter Models On The Market!

How fast do you think the fastest electric scooter can go? If you’re still stuck in the past and think that those old-school kick scooters are just for kids then prepare to be educated. At the end of the 80s, there was a rising interest in attaching little 2-stroke motors to micro scooters and the resulting go-ped phenomenon was born. But times have changed, and technology has evolved. Sleek, lightweight batteries now power strong electric motors, and the days of cumbersome, smoky internal combustion engine-powered scooters are over. These days, you can get a small, compact, and relatively eco-friendly electric scooter for an affordable price – but what if you really want the best performance that money can buy? These are the most advanced and fastest electric scooter models that you can currently buy! Yes, you read that right! The NanRobot LS7 boasts an incredible top speed of 52 mph, making it the fastest electric scooter on the market. Is it too fast for a little scooter? Probably, but it has more than just an impressive top speed. Powered by two independent 1800W brushless high-speed motors, the NanRobot LS7 has the ability to climb hills with ease, accelerate in quick fashi...

According to the reports, the Indonesian Anti-Dumping Committee (KADI) has announced anti-dumping in…

According to the reports, the Indonesian Anti-Dumping Committee (KADI) has announced anti-dumping in… Round Bar : OD : 3 ~ 600mm, cold-drawing, hot-rolled, hot-forged Flat Bar : TH 10 ~ 90mm * Width 60 ~ 550mm * Length 2,500 ~ 5,800 mm Black : TH 100 ~ 700mm * Width 100 ~ 1,300mm * Length 500 ~ 5,800 mm Commercial Forged Steel: OD : 70 ~ 200mm, Length : 3 ~ 12M Special steel bars are of high-strength carbon or alloy steel that is custom-formulated to meet specific customer design criteria, these are most frequently used in rotating machinery applications, including plastic module manufacturing, aerospace industry, petrochemical industry, precision tools etc. Rectangular Tube, Square Tube, C Channel, Steel Plate, Steel Coils – Minjie,https://www.minjiesteel.com/

China Euro Standard Heavy Duty Injection Molded Plastic Pallet mold on Global Sources

We use cookies to give you the best possible experience on our website. For more details including how to change your cookie settings, please read our Cookie Policy. Path: All Categories >> Consumer Electronics >> A/V Accessories >> Electronic Products Industry Services >> Mold & tooling design services – Update me on new products View latest products We’ve sent a confirmation e-mail to XXX@gmail.com. Click on the link in the e-mail to activate and start receiving free alerts when new products are posted! Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks. This Verified Supplier’s Business Registration profile has been independently verified with relevant government agencies Learn more Language Option: Españolbeta | Pусский | Français | Deutsch | Português | Italiano | Nederlands | 한국어 | polski | Türk | 日本語 | Indonesian | ภาษาไทย | tiếng Việt Terms of Use Privacy Policy Security Measures IP Policy Cookie Policy About The Translation hkweb27.globalsources.com Abs Plastic Molding Factory OEM/ODM Products If you do not know the exact value of ...

Global Seamless Steel Pipes Market Top Players 2019 – 2025 : Tenaris, Chelpipe Group, OAO TMK, Vallourec, Interpipe, Syngenta, ArcelorMittal, U.S.Steel

The Global Seamless Steel Pipes Market report gives the definite Study of the market status and the dynamic analysis globally. Global Seamless Steel Pipes Market insights relating to significant viewpoints of the industry influencing its growth during the forecast period to 2025. An alternate segment with Seamless Steel Pipes industry enter makes is incorporated into the report, which gives purchase, profit, income, net benefit, talk with the record, business distribution CAGR etc. It Analyses the basic components of the Seamless Steel Pipes market dependent on Current Market features, Manufacturers Performance and Market Share, Forecast and so forth. The report studies how the challenges, risks, current approaches, and social problems could limit the market. The Seamless Steel Pipes industry Research Report estimates Market development trends of Seamless Steel Pipes industry. The decision of the Global Seamless Steel Pipes Market on the basis of Business Opportunities, Challenges, Policies, Investments and Future growth are also included with SWOT Analysis. The research process involved the study of various factors affecting the industry, including the government policy, market...