شرکت سبز نگاران تندیس با برند همایش سبز ابداع کننده پوستر الکترونیک فعالیت خود را از سال 96 اغاز نمود، در ادامه با را اندازی اپلیکیشن کنگره، سایت کنگره، سیستم RFID (Radio Frequency Identification) شناسایی از طریق امواج رادیویی جهت مدیریت کنگره سبز فعالیت نمود.

با شیوع ویروس کرونا اقدم به طراحی سامانه مدیریت وبینار و راه اندازی کلاس مجازی با استفاده از قوی ترین  سرورهای اختصاصی با پایداری و رضایت شرکت کنندگان در کلاس تا ۹۹.۹ درصد رو ارائه کردیم.

اکنون اماده برگزاری و ارایه خدمات در نشست های علمی به صورت حضوری و مجازی می باشیم.

 

Founded as Tesla Motors, Tesla was incorporated on July 1, 2003, by Martin Eberhard and Marc Tarpenning. Eberhard and Tarpenning served as CEO and CFO, respectively. Elon Musk stated that the AC Propulsion tzero also inspired the company's first vehicle, the Roadster. Eberhard said he wanted to build "a car manufacturer that is also a technology company", with its core technologies as "the battery, the computer software, and the proprietary motor".

Ian Wright was Tesla's third employee, joining a few months later. The three raised US$7.5 million in series A funding in February 2004 from various investors, including Elon Musk, who contributed the vast majority at $6.5 million. Following the investment, Musk joined the company and became chairman of the board of directors. J. B. Straubel joined Tesla in May 2004. A lawsuit settlement agreed to by Eberhard and Tesla in September 2009 allows all five – Eberhard, Tarpenning, Wright, Musk and Straubel – to call themselves co-founders

Emersun Industries Co. was established in 1981 by Soltan Hossein Fattahi. Until 1987, the company used to manufacture household freezer. The production line of the first new design 16-ft refrigerator freezer came .f the bestselling domestic products. 18-ft and 20-ft refrigerator freezers were designed and manufactured due to the market requirements. Note that 18-ft refrigerator freezers were the bestselling products in Iran for many years. 20-ft refrigerator freezers are ranked first

In 1938, during Japanese-ruled Korea, Lee Byung-chul (1910–1987) of a large landowning family in the Uiryeong county moved to nearby Daegu city and founded Mitsuboshi Trading Company (株式会社三星商会 (Kabushiki gaisha Mitsuboshi Shōkai)), or Samsung Sanghoe (주식회사 삼성상회). Samsung started out as a small trading company with forty employees located in Su-dong (now Ingyo-dong).[20] It dealt in dried-fish,[20] locally-grown groceries and noodles. The company prospered and Lee moved its head office to Seoul in 1947. When the Korean War broke out, he was forced to leave Seoul. He started a sugar refinery in Busan named Cheil Jedang. In 1954, Lee founded Cheil Mojik and built the plant in Chimsan-dong, Daegu. It was the largest woollen mill ever in the country.[citation needed]

Samsung diversified into many different areas. Lee sought to establish Samsung as a leader in a wide range of industries. Samsung moved into lines of business such as insurance, securities, and retail.

In 1947, Cho Hong-jai, the Hyosung group's founder, jointly invested in a new company called Samsung Mulsan Gongsa, or the Samsung Trading Corporation, with the Samsung's founder Lee Byung-chull. The trading firm grew to become the present-day Samsung C&T Corporation. After a few years, Cho and Lee separated due to differences in management style. Cho wanted a 30 equity share. Samsung Group was separated into Samsung Group and Hyosung Group, Hankook Tire and other businesses.[21][22]

In the late 1960s, Samsung Group entered the electronics industry. It formed several electronics-related divisions, such as Samsung Electronics Devices, Samsung Electro-Mechanics, Samsung Corning and Samsung Semiconductor & Telecommunications, and made the facility in Suwon. Its first product was a black-and-white television set.

LG Corporation (Korean: 주식회사 엘지), formerly Lucky-Goldstar from 1983 to 1995 (Korean: Leogki Geumseong; Korean: 럭키금성; Hanja: 樂喜金星), is a South Korean multinational conglomerate corporation founded by Koo In-hwoi and managed by successive generations of his family. It is the fourth-largest chaebol in South Korea. Its headquarters are in the LG Twin Towers building in Yeouido-dong, Yeongdeungpo District, Seoul.[2] LG makes electronics, chemicals, and telecommunications products and operates subsidiaries such as LG Electronics, Zenith, LG Display, LG Uplus, LG Innotek, LG Chem, and LG Energy Solution in over 80 countries.