"温州大央紧固件有限公司，公司位于“中国汽摩配之都”--瑞安市汽摩配产业基地，是一家从事紧固件行业达30年拥有独立进出口权的生产贸易企业。

公司管理体系健全，致力于推进“精益生产”管理模式，始终秉承“以人才为基础，恪守质量标准。持续改进创新，产品精工细作”的质量方针，相继通过IATF16949:2016质量管理体系和ISO14001:2015环境管理体系认证。大央公司的创新能力得到社会认可，被评为浙江省科技型中小企业，拥有紧固件类国家发明专利十余项。

公司装备水平先进、技术力量雄厚、产品质量稳定。具有较高水平的模具设计、制作能力和技术开发能力，拥有各类冲压设备，自动和半自动冲压生产线，全自动网带式热处理线，全自动磷化生产线和清洗生产线。公司拥有一支专业化程度较强的技术研发团队，检测中心设备齐全，能够精准检测与分析材料和产品性能。

公司现有多达数千付挡圈、垫圈、汽摩配件等冲压模具，产品规格多达上万余种，可生产DIN德标、GB国标、ASME/IFI/ANSI美标、JIS日标等其他非标件，及螺母、螺栓等冷镦机加工产品，产品广泛应用于汽车制造、风力发电、工程机械、电动工具、家用电器、新能源等领域。

在“立足创新、专注质量、诚信服务、合作共赢、共同发展”企业理念支撑下，大央人始终如一的为客户提供最优质的、最安全、最可靠的技术、产品和服务，在与国内外多家著名企业真诚友好的合作中，不断自我创新与突破，在挑战中谋机遇，勤劳的我们愿与您携手并进，共创辉煌。"


"Wenzhou Dayang Fastener Co., Ltd. is located in Ruian automobile and motorcycle parts industry base, which is the capital of auto parts in China. It has been engaged in fastener industry for 30 years and has independent import and export rights.

The company's management system is sound, committed to promoting the ""lean production"" management mode, always adhering to the ""talent-based, strictly abide by the quality standards. The quality policy of ""continuous improvement and innovation, product precision and meticulous work"" has successively passed the certification of iatf16949:2016 quality management system and iso14001:2015 environmental management system. Dayang company's innovation ability has been recognized by the society, and it has been rated as a science and technology-based small and medium-sized enterprise in Zhejiang Province, and has more than ten national invention patents for fasteners.

The company has advanced equipment level, strong technical force and stable product quality. It has a high level of mold design, production capacity and technology development ability, with all kinds of stamping equipment, automatic and semi-automatic stamping production line, automatic mesh belt heat treatment line, automatic phosphating production line and cleaning production line. The company has a strong degree of professional technology research and development team, testing center equipment is complete, can accurately test and analyze material and product performance.

The company has thousands of pairs of rings, washers, auto parts and other stamping die, product specifications up to more than 10000 kinds, can produce DIN German standard, GB national standard, ASME / IFI / ANSI American Standard, JIS Japanese standard and other non-standard parts, as well as nuts, bolts and other cold heading machine processing products, products are widely used in automobile manufacturing, wind power generation, engineering machinery, electric tools, household appliances, new energy and so on Domain.

Under the support of the enterprise concept of ""based on innovation, focusing on quality, honest service, win-win cooperation and common development"", Dayang people consistently provide customers with the highest quality, safest and most reliable technology, products and services. In sincere and friendly cooperation with many famous enterprises at home and abroad, we constantly innovate and break through, seek opportunities in challenges, and we are willing to work with you Hand in hand to create brilliant."