ABOUT USAbout Dianyi

Shenzhen Dianyi Architectural Model Co., Ltd. 

Shenzhen Dianyi Smart Model Tech Co., Ltd.

Smart Manufacturing Base · Bao'an District, Shenzhen | Dual-Brand Synergy · Global Services
Founded in 2010 · core team of 112 employees  · with offices and a smart manufacturing base covering nearly 3,000㎡.

Brand Philosophy

Creating spatial texture with precision · Defining future exhibitions with digital intelligence

Main Products

Leveraging dual-brand synergy, Dianyi builds an integrated display ecosystem ranging from physical models to digital twins. We deliver high-end, intelligent and immersive comprehensive display solutions for global clients, realizing the integration of physical space and the digital world.

➤ Dianyi Architectural Model (DY Model)

Specializes in luxury real estate sand tables, urban planning, industrial parks, new energy models, industrial equipment models and digital sand tables. Adopting micron-level precision standards and a full-process quality control system, we create benchmark model works combining artistry and professionalism.

➤ Dianyi Smart Model (DY Smart Model)

Focuses on automated mechanical models, intelligent sand tables, smart home systems, AI interaction, digital twins, smart exhibition halls, multimedia display and data visualization. Empowering traditional display with cutting-edge digital technologies to drive intelligent upgrading of display scenarios.

Business Coverage

Our service network covers major Chinese cities including Shenzhen, Shanghai, Beijing, Guangzhou, Hangzhou, Chengdu, Wuhan and Xi’an. We have also expanded into overseas markets such as Southeast Asia, the Middle East, Europe and America, with capabilities for global project delivery and after-sales service.

Partner Brands

We maintain long-term in-depth cooperation with leading domestic real estate enterprises including LA CADIERE Group, China Resources, China Overseas, Poly, Greentown and Huafa, Parkland Group,well-known technology and industrial groups such as Alibaba, Huawei, Tencent, Midea, Lenovo, Skyworth, Shenzhen Energy Group, Conch Group and Hongtian Co., Ltd., as well as world-top architectural design firms including KPF, SOM, GMP, AECOM and SCDA. With consistent quality, innovative technologies and a global service system, we have become a trusted comprehensive display service provider for clients at home and abroad.


Domestic: Shenzhen (Headquarters). Hangzhou . Chengdu . Wuhan . Xi’an 

International: Kuala Lumpur, Dubai, Riyadh.

Shenzhen Dianyi Architectural Model Co., Ltd. 

Shenzhen Dianyi Smart Model Tech Co., Ltd.

Smart Manufacturing Base · Bao'an District, Shenzhen | Dual-Brand Synergy · Global Services
Founded in 2010 · core team of 112 employees  · with offices and a smart manufacturing base covering nearly 3,000㎡.

Brand Philosophy

Creating spatial texture with precision · Defining future exhibitions with digital intelligence

Main Products

Leveraging dual-brand synergy, Dianyi builds an integrated display ecosystem ranging from physical models to digital twins. We deliver high-end, intelligent and immersive comprehensive display solutions for global clients, realizing the integration of physical space and the digital world.

➤ Dianyi Architectural Model (DY Model)

Specializes in luxury real estate sand tables, urban planning, industrial parks, new energy models, industrial equipment models and digital sand tables. Adopting micron-level precision standards and a full-process quality control system, we create benchmark model works combining artistry and professionalism.

➤ Dianyi Smart Model (DY Smart Model)

Focuses on automated mechanical models, intelligent sand tables, smart home systems, AI interaction, digital twins, smart exhibition halls, multimedia display and data visualization. Empowering traditional display with cutting-edge digital technologies to drive intelligent upgrading of display scenarios.

Business Coverage

Our service network covers major Chinese cities including Shenzhen, Shanghai, Beijing, Guangzhou, Hangzhou, Chengdu, Wuhan and Xi’an. We have also expanded into overseas markets such as Southeast Asia, the Middle East, Europe and America, with capabilities for global project delivery and after-sales service.

Partner Brands

We maintain long-term in-depth cooperation with leading domestic real estate enterprises including LA CADIERE Group, China Resources, China Overseas, Poly, Greentown and Huafa, Parkland Group,well-known technology and industrial groups such as Alibaba, Huawei, Tencent, Midea, Lenovo, Skyworth, Shenzhen Energy Group, Conch Group and Hongtian Co., Ltd., as well as world-top architectural design firms including KPF, SOM, GMP, AECOM and SCDA. With consistent quality, innovative technologies and a global service system, we have become a trusted comprehensive display service provider for clients at home and abroad.


Domestic: Shenzhen (Headquarters). Hangzhou . Chengdu . Wuhan . Xi’an 

International: Kuala Lumpur, Dubai, Riyadh.

FAQ | Frequently asked

Frequently asked questions

  • 01
    Q: What is the relationship between DY Models and DY SMART MODEL? What are their synergies?
    A:

    DY Models and DY Smart Model are parallel brands under DY Group, focusing respectively on high‑precision physical models and digital‑intelligent sandtables. Sharing three self‑developed tech stacks: BIM data acquisition, collaborative control and data visualization. We support standalone service or integrated physical‑plus‑digital delivery. Our benchmark sandtable for comprehensive land consolidation in Shaoguan was featured on CCTV News.

  • 02
    Q: What procurement qualifications does DY hold? What is the cooperation with China Resources Land?
    A:

    DY Models is an official strategic procurement supplier for China Resources Land, winning sandtable framework projects for South China, Guangzhou‑Foshan, Zhengzhou, Hunan, and Hainan. Fully qualified for bidding, we meet SOE supplier‑access standards with rich experience in commercial real‑estate, land‑planning and government exhibition projects.

  • 03
    Q: What craftsmanship and production strengths do DY Models have?
    A:

    We adopt micron‑level precision craftsmanship with our own 3,000 m² intelligent production facility equipped with CNC machining and 3D‑printing equipment. Self‑developed systems enable digital quality control with eco‑friendly materials. Validated by CCTV‑featured projects, we deliver high‑fidelity physical sandtables and dynamic industrial models.

  • 04
    Q: What is the workflow for custom intelligent industrial equipment models?
    A:

    Requirement communication → Solution confirmation → 3D modelling & process breakdown → CNC manufacturing & assembly → Function commissioning & structural test → Multi‑level QA → On‑site installation → Full‑lifecycle after‑sales support. We restore industrial machinery, production lines and new‑energy equipment, supporting lighting, dynamic demonstration and digital linkage for high‑standard industrial exhibitions.

  • 05
    Q: How are overseas sandtable projects delivered and supported?
    A:

    We maintain service hubs in Kuala Lumpur, Dubai and Riyadh. Our hybrid mode combines domestic R&D & manufacturing, local on‑site construction and cross‑border O&M. Solutions comply with local codes and standards. Combined remote maintenance and local fast response ensure long‑term stable operation.


  • 06
    Q: What is the typical lead time? Is priority scheduling available for key projects?
    A:

    Standard lead‑time for physical and digital sandtables is 20‑45 working days via modular development. Priority production is available for large government‑enterprise projects; timelines are adjusted according to project scale and complexity.


  • 07
    Q: How are quotations calculated? What full cycle services are included?
    A:

    Quotations are based on sandtable size, precision grade, material selection and intelligent‑system configuration with no hidden fees. Services cover survey, quotation, manufacturing, multi‑stage acceptance and lifetime maintenance. Full documentation is archived for government‑enterprise compliance traceability.


  • 08
    Q: How does DY balance premium quality and competitive cost?
    A:

    Leveraging our in‑house production base, China Resources Land supply‑chain resources and self‑developed digital management systems, we control waste and intermediate links to eliminate markup and deliver cost‑effective solutions at consistent quality.


  • 09
    Q: How does DY ensure compliance and risk control for large government enterprise projects?
    A:

    A dedicated project director provides one‑on‑one management. Every phase from design, procurement, production to delivery is milestone‑controlled with full traceable records. IP protection and classified confidentiality mechanisms mitigate risks in quality, schedule and information security for compliant delivery.


  • 10
    Q: What after sales support is provided? Can models and digital systems be upgraded?
    A:

    All projects enjoy 1‑2‑year free warranty covering inspection, maintenance, debugging, repair and basic digital‑system support. Upgrade services include model renovation, content update and digital‑twin & smart sandtable iteration. Fast domestic response; overseas projects adopt remote‑plus‑local collaborative O&M.


OUR TEAMOur Team

COOPERATION UNITOur Partners