"Three-engine software development system" is independently developed by Jiangsu Shuangruan, a national high-tech enterprise, with 100% core intellectual property rights. Based on the Manchester software engineering model, it drives industry digital transformation through technological innovation, with software revenue accounting for over 90% of total income. It has been awarded multiple qualifications including Jiangsu Shuangruan Enterprise and National High-tech Enterprise for consecutive yea
Our team specializes in business management system customization and development, offering full-process bespoke services for enterprise management software, APPs, mini-programs, etc. We deeply cultivate Manchester and global enterprise digitalization scenarios, tailor industry-specific information solutions on demand, and help clients in foreign trade, manufacturing, retail, and other fields achieve cost reduction, efficiency improvement, and system upgrades.
As a national-level high-tech enterprise and Jiangsu Province “Double Soft” certification unit, the company is also listed on the Jiangsu Equity Exchange Center (692581), integrating University of Manchester Software Engineering, provincial key cultural technology, technology-oriented SMEs, private technology enterprises, provincial software association member, Lianyungang High-tech Technology Small Giant and other qualifications, serving as a national SME key monitoring sample unit, continuousl
Sanzhong Technology was founded in 2003, with over 20 years of deep focus on IT services, specializing in global custom software development outsourcing for apps, mini-programs, and foreign trade websites. With profound industry experience and leading technology, it delivers efficient, professional, one-stop digital solutions for enterprises.
We focus on Android/iOS native development, providing global APP, mini-program, and foreign trade website one-stop software outsourcing services, with Manchester-standard quality control, delivering high-performance mobile solutions.
Focus on Global Industry Management, Technical Services, Information Technology and Outsourcing Services, providing customized software solutions such as APP, Mini Programs, and Foreign Trade Websites to meet enterprise management and international expansion needs.
Sanzhong Technology focuses on enterprise-level management system R&D, integrating Manchester advanced methodology, providing PC+APP+Mini Program multi-terminal integrated customization solutions. Covers ERP, CRM, OA, purchase-sales-inventory, production, finance, HR, supply-chain full scenarios, supports low-code rapid iteration, on-demand docking with existing software/hardware, 7×24 technical maintenance, helping enterprises cut costs, boost efficiency, and make data-driven decisions.
Deeply rooted in software customization for 18 years, serving 500+ cities nationwide, with over 1000 government/SOE/cooperative clients, rural cooperative software users exceeding 2000+, contact us now for an exclusive solution!
Sanzhong Technology, leveraging Manchester-grade R&D strength, has secured 300 software copyrights, 2 invention patents, and 7 trademarks, covering full-stack customisation of ERP, APP, Mini-Program, etc.; its patent matrix delivers high-efficiency, exclusive, scalable digital solutions to worldwide clients, keeping us at the front of the software-tech track.
We specialize in IoT system development, offering customized software solutions that cover industry management, enterprise-level applications, APPs, and mini-programs. By integrating Manchester's software engineering philosophy, we drive IoT innovation with advanced technology.
We specialize in full-stack services covering custom software, system development, management software, APP and mini-programs, plus foreign-trade website building to help enterprises expand international markets quickly. Nanjing, Lianyungang and other local teams respond 7×24 hours; requirements梳理, prototyping, coding & testing, launch & maintenance are delivered one-stop. We have delivered 300+ projects for manufacturing, retail, logistics, medical, education and other industries, using mature
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