Our Story
Shandong Dongzhuo Zhengyao Building Materials Co., Ltd. is a professional supplier and manufacturer of modular and prefabricated housing solutions based in Liaocheng, Shandong, China.Since 2012, we have focused on providing practical, efficient, and flexible building solutions for international customers. Our product range includes expandable container houses, quick-assembly container houses, flat pack container houses, capsule houses, and other portable modular building systems.With our own production facility, experienced technical team, and established supply chain, we are able to support customers from product selection and layout design to production, quality inspection, packing, and international delivery.Our products are widely used for residential housing, worker accommodation, construction camps, offices, resorts, homestays, temporary buildings, and other modular construction projects.We are committed to providing stable quality, reliable delivery, and responsive service to customers worldwide.
Our Products & Solutions
We specialize in modular and portable housing solutions, including:
Our products can be customized according to different project requirements, including size, layout, exterior color, wall panels, doors, windows, bathrooms, kitchens, and electrical systems.
With our own production facility, we maintain stable production capacity and strict quality control to ensure reliable and on-time delivery.
We also provide support for product configuration, packing solutions, container loading, international logistics, and installation guidance for customers in different markets.
Our Vision
To become a trusted global supplier of modular and portable housing solutions.We aim to provide customers with efficient, flexible, and cost-effective building solutions through reliable production, consistent quality, practical design, and responsive service.By continuously improving our products and manufacturing capabilities, we strive to help our customers reduce construction time, simplify installation, optimize transportation, and meet the growing demand for modern modular housing worldwide.Our goal is to build long-term partnerships with distributors, contractors, project owners, developers, and buyers across international markets.
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Global Customers
We serve distributors, contractors, developers, project owners and accommodation operators in international markets. Our modular housing solutions are suitable for residential use, worker camps, construction sites, offices, resorts, homestays and temporary accommodation projects. We are committed to providing responsive communication, reliable delivery and long-term cooperation for customers worldwide.
Quality Control
Quality control is integrated throughout the production process, from structural frames and wall panels to doors, windows, electrical systems and finishing details. With our own production facility, we maintain consistent manufacturing standards and conduct inspections before shipment to help ensure stable quality, safe delivery and reliable project performance.
Our Solutions
We provide complete modular housing solutions, including expandable container houses, quick-assembly container houses, flat pack container houses and capsule houses. Our services cover product selection, layout customization, production, quality inspection, packing, container loading, international shipping coordination and installation guidance.
About DZZY
Established in 2012 and based in Liaocheng, Shandong, China, Shandong Dongzhuo Zhengyao Building Materials Co., Ltd. is a professional manufacturer and supplier of modular and prefabricated housing solutions. With our own production facility and experienced team, we focus on delivering efficient, flexible and cost-effective housing products for customers in global markets.
Inside Our Factory
Modern production facilities for expandable container houses, quick-assembly houses and modular housing solutions, ensuring stable capacity, consistent quality and reliable delivery.
Tiya leads international business development and key account management for DZZY modular housing solutions. She focuses on understanding customer requirements, developing suitable product solutions, coordinating quotations and project details, and building long-term partnerships with distributors, contractors and project buyers worldwide.
Li Fengrong specializes in modular housing project coordination, including product selection, layout planning, configuration recommendations and quotation support. With strong experience in project cost analysis and customer requirements, she helps clients choose practical and cost-effective solutions for expandable houses, quick-assembly houses and other modular buildings.
Li Zhenxing provides technical and cost support for modular housing projects. He assists with product specifications, material configuration, quantity calculation, packing plans and project budgeting, helping customers balance performance, quality and overall project cost.
Iris focuses on overseas sales and customer support for modular housing products. She works closely with customers from inquiry to quotation, order confirmation, production coordination and delivery, providing responsive communication and practical solutions throughout the purchasing process.
Melody supports customers in selecting expandable container houses, quick-assembly houses and other modular housing solutions. She helps clarify product specifications, customization options and order details, making the purchasing process simple, clear and efficient.
YaYa focuses on customer communication, product consultation and order coordination. She provides clear information on product sizes, layouts, configurations and customization options, helping customers choose suitable modular housing solutions for different applications.
Olivia provides personalized support for modular housing customers from initial inquiry to final delivery. She assists with product selection, quotation, customization requirements and production follow-up, ensuring each customer receives timely and reliable service.
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