Company OverviewAt Shandong Yansheng Engineering Materials Co., Ltd, we are pioneers in the realm of dynamic building materials, seamlessly integrating innovation with excellence in R&D, design, production, sales, and technical services. Our cutting-edge facilities span an impressive 50,000m², fortified by an advanced technology center that offers unparalleled engineering analysis and project proficiency. Our expert professionals-armed with extensive technical acumen-are revolutionizing projects across 21 provinces in China and reaching over 10 international territories such as Indonesia, Cambodia, India, Kenya, and Vietnam.
Our illustrious collaborations with industry titans like the State Grid, the elite top five power generation groups, and Shandong Energy Group, as well as other global leaders, underscore our expertise. We hold a comprehensive suite of national and provincial design certifications from the Ministry of Construction and the Department of Urban and Rural Construction, encompassing domains such as power, mechanical and electrical systems, environmental protection, and steel structure construction.
Our dedication to quality is reflected in our ISO9001, ISO14001, and ISO45001 certifications, further bolstered by an AAA enterprise credit rating. Our innovative prowess is demonstrated by our impressive portfolio of 4 invention patents and multiple utility model patents, not to mention our software copyright credentials. By leveraging advanced design and project management tools like Zhukuai OA, E-3D, and PDMS 3D, we have garnered numerous accolades for our distinguished 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 warmly invite you to tour our facilities to witness our competitive pricing and top-tier quality, ensuring peace of mind before your order dispatch.
Q2: How do you ensure quality?
A: We strictly conform to ISO9001, ISO14001, and ISO45001 standards. Our credentials include a foreign trade operation certificate and AAA enterprise credit rating. With an impressive portfolio of over 27 patents, spanning inventions and utility models, we utilize pioneering design and management software such as OA, E-3D, and PDMS, which have been lauded with awards for their outstanding engineering accomplishments.
Q3: What are your main products?
A: Our flagship products encompass a comprehensive spectrum of steel structures and materials, including prefabricated warehouses, poultry farms, agricultural sheds, garages, prefabricated homes, barns, and stables. Our advanced technology center excels in integrating steel structures with photovoltaic systems and electric power design and construction.
Q4: What is your delivery time?
A: Delivery schedules are influenced by seasonal trends and order volume. Our dedicated sales team will provide specific timelines based on current production capabilities.
Typically, deliveries are executed within 5-15 days upon receipt of deposit. Larger orders may require tailored logistical arrangements.
Q5: Where have you exported to?
A: We have proudly extended our global footprint to more than 10 countries, including Indonesia, Cambodia, India, Kenya, and Vietnam. Our unwavering commitment to superior quality, competitive pricing, and outstanding after-sales service has solidified trust and acclaim from our international clientele.