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Cash Flow Statement
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Industry 制造业
Company Introduction 山东联科科技股份有限公司成立于2001年4月，位于山东省青州市鲁星路577号，员工总数500余人。旗下拥有山东联科新材料有限公司和山东联科卡尔迪克白炭黑有限公司两个子公司。 公司是一家专业从事二氧化硅和炭黑的研发、生产与销售的高新技术企业，其中二氧化硅产品主要包括LK、LKHD及LKSIL系列橡胶工业用二氧化硅和非橡胶工业用二氧化硅；炭黑产品主要包括N100、N200、N300、N400、N500、N600、N700系列及LK系列橡胶用炭黑和特种炭黑。公司两大系列产品主要用于轮胎和工业橡胶制品、电缆屏蔽料、色母料及饲料和日化行业等领域。公司客户包括国内外知名轮胎企业、橡胶制品企业、橡塑企业、饲料企业和鞋业公司等，产品销售覆盖中国大陆、韩国、东南亚、欧洲等多个国家和地区。公司为中国无机盐工业协会理事单位、中国橡胶工业协会炭黑分会理事单位、中国汽车工业协会相关工业分会会员单位。 公司以“深化能源综合利用、发展绿色循环经济”为企业使命，坚持“众心相联、科技立业”经营理念，经近二十年的发展、积累和沉淀，已成为轮胎助剂行业的区域龙头企业。公司以资源高效综合利用为导向、以技术创新为驱动，致力向产业链专业化与精细化方向发展；坚持打造循环经济产业链，实现能源节约和循环利用，遵循“保护环境，绿色低碳，和谐发展”的节能环保理念；建设以质量、成本具有高度竞争力的二氧化硅和炭黑制造基地。 公司及其子公司高度重视研发创新，建有“省级企业技术中心”、“山东省院士工作站”、“潍坊市无机硅材料工程实验室”、“潍坊市纳米二氧化硅功能材料工程技术研究中心”、“山东理工大学研究生工作站”，并与上海交通大学合作设立“导电纳米碳材料联合研发中心”；先后主持和参与起草了多项二氧化硅和炭黑国家标准；报告期内，公司及其子公司先后获得山东省循环经济创新科技重大成果奖，被评为潍坊市‘专精特新’中小企业、山东省能源综合利用先进单位。公司拥有专利89项。 公司视产品质量为企业的立身之本，建立了严格、规范的生产工艺控制体系，有效执行了一套贯穿研发、采购、生产、检验与销售整个业务流程的质量控制和管理体系。公司建有符合国家GB3778-2011和美国ASTM标准的检验检测中心，为客户提供完善的产品品质保障。截至本招股说明书签署日，公司已通过汽车行业国际标准IATF16949体系认证、ISO9001质量管理体系认证、GB/T29490-2013知识产权管理体系认证、ISO14001环境管理体系认证、OHSA18001职业健康安全管理体系认证、欧盟REACH法规正式注册、FAMI-QS欧洲饲料添加剂和预混合饲料质量体系、韩国CIRS预注册等多项资格认证，并取得山东省畜牧兽医局颁发的饲料添加剂生产许可证。
Main Business 炭黑、沉淀水合二氧化硅、工业硅酸钠的研发、生产及销售。
Legal Representative 吴晓林
Top Executives
董事长：吴晓林
董事：陈有根
独立董事：张居忠,董军
Top 5 Shareholder
Shareholder name Nature Holding Date
山东联科实业集团有限公司流通A股48.36%30/09/2024
潍坊联银投资管理中心（有限合伙）流通A股3.61%30/09/2024
潍坊涌金企业管理合伙企业（有限合伙）流通A股2.47%30/09/2024
李海云流通A股1.24%30/09/2024
山东省财金创业投资有限公司－山东省财金创投新旧动能转换股权投资合伙企业（有限合伙）流通A股1.17%30/09/2024
Company Secretary --
Solicitors 北京德和衡律师事务所
Auditors 永拓会计师事务所（特殊普通合伙）
Tel No 0536-3536689
Fax No 0536-3536689
Website www.sdlkgroup.com
Email zonghezhengquanbu@sdlianke.com；zhengquanbu@sdlianke.com
Company Address
Register: 山东省潍坊市青州市鲁星路577号
Office: 山东省潍坊市青州市鲁星路577号
Listing Date 23/06/2021
Shares Capital
Shares Capital: 202,355,964
Total A Share: 202,355,964
Listed A Share: 200,934,034
Non-tradable A Share: 1,421,930
Other Share: 0
Total B Share: 0
Total H Share: 0
EPS(RMB)* ¥ 0.880
DPS(RMB)* ¥ 0.500
NBV Per Share(RMB)* ¥ 8.626
Market Capitalization(RMB) 4.409B
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 : Eligible Stock for SH-HK Northbound trade (For all investors/ For institutional professional investors only)
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 : Eligible Stock for SH-HK Ex-Northbound trade (sell only)
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 : Eligible Stock for SZ-HK Northbound trade (For all investors/ For institutional professional investors only)
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 : Eligible Stock for SZ-HK Ex-Northbound trade (sell only)
* Unadjusted Data
Information provided by: etnet
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