SEG (赛格) is China's most trusted electronics market brand — founded in 1988 as the country's first electronics exchange market, listed on the Shenzhen Stock Exchange (000058), operating 20+ markets across 8+ cities from Shenzhen to Xi'an. "Asia's No.1 Electronics Market." 赛格是中国最具公信力的电子市场品牌——1988年创立，是全国首家电子交易市场，在深交所上市（股票代码000058），在深圳、上海、南京、西安等8座以上城市运营20余家市场，荣膺"亚洲电子第一市"称号。
SEG (赛格, 深圳赛格股份有限公司) is China's first and most trusted electronics market operator, founded on March 18, 1988 as the Shenzhen Electronics Components Market — the first exchange market of its kind in China. Listed on the Shenzhen Stock Exchange since 1996 under code 000058, it is a state-owned enterprise under Shenzhen SASAC.赛格（深圳赛格股份有限公司）是中国首家也是最具公信力的电子市场运营商，1988年3月18日创立于深圳，前身为"深圳电子配套市场"——中国首家此类交易市场。1996年在深圳证券交易所上市，股票代码000058，系深圳市国资委控股国有企业。
Beyond electronics markets, SEG has expanded into testing and certification services (CNAS/CMA accredited labs for electronics, railway, automotive, new energy, medical devices) and new energy (thin-film solar panels, BIPV, distributed power stations).除电子市场外，赛格已拓展至检验检测认证服务（持CNAS/CMA资质，涵盖电子、轨道交通、汽车、新能源、医疗器械等领域）和新能源（碲化镉薄膜太阳能、BIPV光伏建筑一体化、分布式电站）业务。
Brand guarantee — SEG is the most recognized electronics market brand in China. Vendors inside SEG markets are registered and held to higher standards than street-level markets. The SEG name is a quality signal recognized by international buyers worldwide.赛格是中国知名度最高的电子市场品牌。SEG市场内的商家均经过注册登记，管理标准高于街边市场。赛格品牌是全球国际买家公认的品质信号。
Flagship scale — Shenzhen SEG Plaza occupies floors 1–10 of the iconic 72-floor, 292m SEG Plaza tower. 50,000 m², 3,000+ shops, 50,000 daily visitors. Hundreds of thousands of product SKUs under one roof — from IC chips to smart wearables.深圳赛格广场占据标志性72层、292米赛格大厦的1至10层，面积5万平方米，3,000余家商铺，日均客流量5万人次，汇聚从IC芯片到智能穿戴的数十万个品种。
National coverage — With 20+ locations from Shenzhen to Xi'an, SEG enables sourcing consistency across China. A buyer familiar with Shenzhen SEG's layout and vendor culture can navigate any SEG location in any city with the same framework.拥有从深圳到西安20余家门店，赛格实现了全国采购标准一致。熟悉深圳赛格布局和商家文化的买家，可以用同一套方法论在任何城市的赛格门店顺畅采购。
Floor layout matters — Each SEG market organizes products by floor. Ground floors typically have consumer electronics and mobile accessories. Upper floors have components, tools, and specialist products. Ask at the information desk for the floor guide.楼层布局至关重要——每家赛格市场按楼层分类经营。底层通常为消费电子和手机配件，高层为元器件、工具和专业产品。可向服务台索取楼层指南。
Registered vendors — All vendors inside SEG are registered with stall numbers. Note the stall number when comparing prices — this allows you to return to the best offer. Receipts are available from most vendors.赛格内所有商家均有注册摊位编号。比价时记下摊位号，便于回头找到最优报价。大多数商家可提供收据。
Flagship vs branches — Shenzhen SEG Plaza is the largest and most complete. Branch markets in other cities are smaller and focus on regional demand. For specialty components (ICs, semiconductor tools), Shenzhen is still the best source even within the SEG network.深圳赛格广场规模最大、品类最全。其他城市的分店规模较小，更侧重区域需求。在SEG网络内，深圳仍是特种元器件（IC、半导体工具）的最佳货源地。
SEG vs Huaqiang Electronics World — Both are in Huaqiangbei Shenzhen, but SEG is stronger for IC chips, PCBs, components, and branded electronics. Huaqiang Electronics World is stronger for security cameras and second-hand hardware.两者均位于深圳华强北，但赛格在IC芯片、PCB、元器件和品牌电子方面更胜一筹。华强电子世界则在安防摄像和二手硬件方面更具优势。
SEG vs local markets — SEG branch markets in cities like Changsha and Nanjing offer the same brand trust as Shenzhen but at local pricing. They serve as the premier electronics destination in their respective cities — more organized than local independent markets.赛格在长沙、南京等城市的分店提供与深圳相同的品牌信誉，但按当地价格销售。它们是各所在城市的顶级电子采购目的地，管理规范程度高于当地独立市场。
Luc Junior Denommee has deep knowledge of the SEG network across China — from the Shenzhen flagship to Xi'an, Shanghai, and beyond. Full sourcing support, QC verification, and supplier introductions at every SEG location.Luc Junior Denommee 深度熟悉全国赛格网络——从深圳旗舰店到西安、上海及更多城市，提供全方位采购支持、质检验证和供应商对接服务。