Company OverviewAt Shandong Yansheng Engineering Materials Co., Ltd, we take immense pride in our role as a pioneering force in the realm of building materials, with a distinguished reputation in research, development, design, production, sales, and technical services. Our cutting-edge facilities, sprawling nearly 50,000m², coupled with a sophisticated technology center, allow us to deliver unparalleled engineering expertise and analysis. Our team of skilled professionals applies their extensive technical knowledge to projects spanning 21 provinces across China and more than 10 countries worldwide, including Indonesia, Cambodia, India, Kenya, and Vietnam.
Our esteemed partnerships include formidable industry leaders such as the State Grid, the top five power generation groups, and the Shandong Energy Group, alongside other premier global enterprises. We hold a comprehensive suite of national and provincial design certifications, granted by the Ministry of Construction and the Department of Urban and Rural Construction. Our certifications encompass power systems, mechanical and electrical systems, environmental protection, and steel structure construction, affirming our expertise and authority in the industry.
We proudly hold ISO9001 quality management, ISO14001 environmental management, and ISO45001 occupational health management certifications, underscored by an AAA enterprise credit rating. Boasting an innovative suite of 4 invention patents and numerous utility model patents, complemented by software copyright certificates, we leverage state-of-the-art design collaboration and project management tools such as Zhukuai OA, E-3D, and PDMS 3D. Our commitment to excellence has been recognized with numerous awards for our outstanding project accomplishments.

Frequently Asked Questions (FAQ)
Q1: Are you a manufacturing plant or a trading company?
A: We proudly operate as a full-scale manufacturing plant. We warmly invite you to visit our state-of-the-art facilities to experience our competitive pricing and superior quality for yourself before dispatch.
Q2: How do you ensure quality?
A: We are deeply committed to quality assurance, strictly adhering to ISO9001, ISO14001, and ISO45001 standards. Our credentials include a foreign trade operation certificate and an AAA enterprise credit rating. With over 27 patents, encompassing both invention and utility models, we utilize cutting-edge design and management software such as OA, E-3D, and PDMS. Our excellence in engineering has been recognized with prestigious awards.
Q3: What are your main products?
A: Our premier product range includes an extensive array of steel structures and materials, such as prefabricated warehouses, poultry farms, agricultural sheds, garages, prefabricated homes, barns, and stables. Our technology center excels in seamlessly integrating steel structures with photovoltaic systems, along with electric power design and construction, ensuring top-tier performance and innovation.
Q4: What is your delivery time?
A: Delivery timelines are strategically tailored to accommodate seasonal variations and order scale. Our dedicated sales team will provide precise timelines based on current production capabilities. As a general guideline,
Deliveries are typically fulfilled within 5-15 days following receipt of deposit. Larger orders may require customized arrangements to ensure optimal service delivery.
Q5: Where have you exported to?
A: We have proudly expanded our export services to over 10 countries, including Indonesia, Cambodia, India, Kenya, and Vietnam. Our unwavering commitment to exceptional quality, competitive pricing, and superior after-sales service has earned the trust and endorsement of clients worldwide, establishing us as a global leader in engineering excellence.