Company OverviewAt Shandong Yansheng Engineering Materials Co., Ltd, we take immense pride in our role as a leading innovator in the building materials sector. Our expertise spans cutting-edge R&D, imaginative design, precision production, robust sales, and comprehensive technical services. Our expansive facilities, covering nearly 50,000m², boast a state-of-the-art technology center dedicated to superior engineering analysis and project execution. Our team of experts, rich in technical acumen, spearheads projects across 21 Chinese provinces and over 10 international territories, including Indonesia, Cambodia, India, Kenya, and Vietnam.
Our esteemed collaborations extend to industry titans such as the State Grid, the foremost five power generation conglomerates, and Shandong Energy Group, along with other leading global enterprises. We hold an impressive collection of national and provincial design certifications from the Ministry of Construction and the Department of Urban and Rural Construction, encompassing power systems, mechanical and electrical engineering, environmental protection, and steel structure construction.
We are proud holders of ISO9001 quality management, ISO14001 environmental management, and ISO45001 occupational health management certifications, along with an AAA enterprise credit rating. Our innovation-driven portfolio boasts 4 invention patents, multiple utility model patents, and software copyright certificates. By harnessing advanced design collaboration and project management platforms like Zhukuai OA, E-3D, and PDMS 3D, we have garnered numerous accolades for our outstanding project implementations.

Frequently Asked Questions (FAQ)
Q1: Are you a manufacturing plant or a trading company?
A: We proudly operate as a manufacturing plant. We extend a warm invitation to visit our facilities to witness our competitive pricing and verify quality before dispatch, firsthand.
Q2: How do you ensure quality?
A: We adhere strictly to ISO9001, ISO14001, and ISO45001 standards. Our certifications include a foreign trade operation certificate and an AAA enterprise credit rating. With a portfolio of over 27 patents, including invention and utility models, we utilize cutting-edge design and management tools such as OA, E-3D, and PDMS. Our engineering excellence is mirrored in the awards we have achieved for our distinguished projects.
Q3: What are your main products?
A: Our main product lineup features an extensive array of steel structures and materials, including prefabricated warehouses, poultry farms, agricultural sheds, garages, prefabricated homes, barns, and stables. Our technology center excels in the integration of steel structures with advanced photovoltaic systems, alongside electric power design and construction.
Q4: What is your delivery time?
A: Delivery timelines are influenced by seasonal conditions and order size. Our dedicated sales team will provide you with precise timelines based on our current production capabilities. Typically,
delivery is completed within 5-15 days post-deposit receipt. Larger orders require personalized scheduling arrangements.
Q5: Where have you exported to?
A: We have proudly extended our high-quality services to over 10 countries, including Indonesia, Cambodia, India, Kenya, and Vietnam. Our unwavering dedication to unmatched quality, competitive pricing, and superior after-sales service has earned the trust and loyalty of our esteemed global clientele.