主营介绍

  • 主营业务:

    各类二极管、三极管、桥式整流器等半导体分立器件的研发设计、芯片制造、封装测试、销售及技术服务

  • 产品类型:

    小信号器件、功率器件、光电器件

  • 产品名称:

    二极管 、 三极管 、 发光二极管(LED) 、 光电耦合器 、 线性恒流IC 、 三端稳压电路

  • 经营范围:

    片式二极管、半导体分立器件、集成电路、光电子器件及其他电子器件、电力电子元器件、半导体芯片及专用材料的制造。(依法须经批准的项目,经相关部门批准后方可开展经营活动)

主营构成分析

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营业收入 X

单位(%) 单位(万元)
注:通常在中报、年报时披露 
业务名称 营业收入(元) 收入比例 营业成本(元) 成本比例 利润比例 毛利率
按产品 功率器件 1.30亿 49.42% 9680.36万 51.39% 44.44% 25.62%
小信号器件 1.17亿 44.35% 7870.78万 41.79% 50.79% 32.62%
光电器件 736.69万 2.80% 555.90万 2.95% 2.41% 24.54%
其他业务 533.04万 2.02% 474.21万 2.52% 0.78% 11.04%
其他电子器件 371.85万 1.41% 253.97万 1.35% 1.57% 31.70%
按地区 内销 1.93亿 73.41% - - - -
外销 7002.74万 26.59% - - - -

董事会经营评述

  (一)营业收入分析
  1、营业收入构成
  公司主营业务为半导体分立器件研发、生产和销售。报告期内,公司主营业务收入占营业收入比重均超过98%,主营业务突出。公司其他业务收入主要为边角料销售,占比较低。
  2、主营业务收入分析
  (1)主营业务收入按产品分类
  公司以规格齐全的小信号器件及部分品类功率器件为核心产品,同时还生产车用LED灯珠、光电耦合器等光电器件和少量的三端稳压电路、线性稳压IC等其他电子器件。报告期内公司主营业务收入按产品分类的情况如下:
  报告期内,公司主营业务收入有所下降,其中2018年较2017年减少2,850.90万元,2019年较2018年减少5,63... 查看全部▼

  (一)营业收入分析
  1、营业收入构成
  公司主营业务为半导体分立器件研发、生产和销售。报告期内,公司主营业务收入占营业收入比重均超过98%,主营业务突出。公司其他业务收入主要为边角料销售,占比较低。
  2、主营业务收入分析
  (1)主营业务收入按产品分类
  公司以规格齐全的小信号器件及部分品类功率器件为核心产品,同时还生产车用LED灯珠、光电耦合器等光电器件和少量的三端稳压电路、线性稳压IC等其他电子器件。报告期内公司主营业务收入按产品分类的情况如下:
  报告期内,公司主营业务收入有所下降,其中2018年较2017年减少2,850.90万元,2019年较2018年减少5,635.99万元。
  报告期内,公司主要产品的销量及平均单价情况如下:销售数量和销售单价的变动对销售收入的影响情况如下:
  综上所述,2018年公司主营业务收入规模下降主要受功率器件销量下降影响,2019年收入降幅提高主要是因市场需求变化导致主要产品销量下降、及小信号器件平均单价小幅下降的影响,具体分析如下:
  ①外部行业周期性因素叠加贸易环境影响是收入下降的主要原因
  半导体行业受终端电子产品销售情况的影响较大,终端客户会根据自身产品销售情况、对宏观经济预期情况等很多因素调整自身的采购和备货政策,导致半导体产品销售额随之变化。
  2018年下半年以来,受全球GDP增长趋缓的影响,终端电子设备出货量的增速放缓,导致半导体行业进入下行周期。2019年,全球半导体市场规模为4,090亿美元,同比下降12.75%。另一方面,报告期内中美贸易战导致国内出口环境恶化,计算机及周边设备、通讯设备等行业受到较大影响,客户因出口受阻、市场景气度下降而减少采购,从而对公司2018年至2019年上半年的销售收入造成一定影响。
  受到行业周期性因素叠加贸易环境影响,半导体分立器件处于去库存周期,公司客户对采购量和价格的控制更为严格,从而导致公司主要产品小信号器件、功率器件销量均处于下降趋势,同时2019年小信号器件平均单价有所下降,造成公司收入规模出现一定下滑。
  ②公司积极进行产品结构升级调整,主动控制了功率器件中部分应用于绿色照明领域轴向二极管的销售
  近年来,公司通过持续研发不断促进产品结构升级调整,将有限的资源投入到符合未来技术发展前沿的中高端分立器件。报告期内,公司功率器件销量有所下降,而平均单价逐年提升,主要系产品内部结构优化的影响。
  报告期内,由于市场竞争导致盈利水平下降,公司主动控制应用于照明领域的轴向二极管产品的产、销规模,合理调整和优化产能结构,该部分产品销量下降是功率器件销量下降的主要原因。同时,公司在功率器件领域不断推动研发和产品创新,新研发的功率TVS、功率整流管、功率MOSFET等新型器件产品单价较高、收入占比不断提升,带动功率器件平均单价的上涨。
  随着内部资源配置的优化,公司逐步实现产品结构升级,不断拓展工业控制、汽车电子等高端市场客户。未来随着全球贸易环境的改善,以及新的应用领域快速增长,公司经营业绩将恢复稳健增长。
  (2)主营业务收入按地区分类
  报告期内,公司国内销售主要集中在国内电子制造业较为发达的华南、华东地区,境外销售主要集中于在全球电子科技领先的台湾、欧洲、韩国等地区,内外销结构基本稳定。
  (3)主营业务收入按应用领域分类公司产品应用领域广泛,基于长期的专业技术优势、稳定的产品质量和良好的市场口碑,直接或间接应用于诸多细分领域的龙头客户。报告期内,公司产品主要集中应用于家用电器、计算机及周边设备、网络与通信、适配器及电源等领域,收入合计占比为60%左右,公司基于较强的技术和规模优势,已占据了稳定的市场地位。
  此外,近年来,公司逐步拓展了汽车电子、工业控制等领域,并不断开拓海内外中高端客户,产品在5G通讯基站、汽车电子控制系统、工业变频及伺服系统等领域得到知名客户认可,将进一步提升公司的盈利能力。
  (4)主营业务模式按销售模式分类
  公司始终坚持以自主品牌销售,为充分利用不同销售渠道的资源优势,扩大公司产品终端市场,采用以直销为主、经销为辅的销售模式。2017年、2018年,公司直销与经销模式收入比例稳定,2019年,公司收购银微隆,取得格力电器直接供货资格,直销占比有所提高。 收起▲