Creativity is the beacon of innovation, shaping a brighter and more fulfilling life.
Unwavering Professionalism - Unmatched Efficiency
1. A team of accomplished experts
Shandong Yansheng Engineering Materials Co., Ltd. proudly boasts a dynamic and enterprising team of professionals. Our robust service team includes specialists in construction, landscape design, structural engineering, water supply and drainage systems, electrical solutions, HVAC, cost management, and more. We are committed to providing cutting-edge technology and equipment alongside impeccable services.
2. Unparalleled Efficiency
A Humanized, Intelligent Enterprise Management Platform that redefines operational excellence.
Unlock the full potential of our deep technical heritage and innovation prowess.
We offer tailor-made, efficient services and solutions, meticulously crafted to meet our clients' unique needs.
Comprehensive Construction Qualification Services
electric power design |
Photovoltaic power generation project |
Cogeneration project |
Architectural engineering professional contracting |

After-sales Instructions - A Commitment to Ongoing Support and Satisfaction
1. Design Cost Considerations
Design fees vary significantly based on the project's specific needs and complexity levels. We provide customized quotations tailored to your requirements, ensuring a fair and transparent pricing strategy. Please note that the actual product cost may differ from the project quotation.
2. Comprehensive Design Content
Prior to commencing design work, clear communication of the required design content is paramount. Once the design process begins, alterations are discouraged. Should adjustments be necessary, please engage with our customer service team to discuss potential fees. Accurate and complete design-related information is essential; we cannot offer free corrections for errors stemming from incomplete data.
3. Design Adjustment Policies
Upon receipt of the design plan, buyers are encouraged to thoroughly review and finalize it. Post-finalization, designers aren't obligated to modify or redesign; however, minor adjustments within one month are complimentary, subject to complexity levels. Fees apply for more challenging alterations.
4. Design Refund Guidelines
Due to the bespoke nature of design services, a seven-day unconditional return policy does not apply. Refunds or negotiations are only possible prior to the confirmed receipt of drawings or source documents.
Upon receiving the source document, customers should ensure its safekeeping. Our company maintains no obligation to retain these documents. Each project reflects the dedicated effort of our designers, who often work tirelessly, including late hours, to achieve excellence. Your understanding is greatly appreciated.
Frequently Asked Questions (FAQ)
What we offer
1. Professional strength:
We have an independent design institute with professional engineers in various systems of power plants with many years of experience, who can provide advice for power projects of all sizes.
2. Product strength:
We have established long-term cooperative relations with well-known domestic OEMs, whose products adopt the most advanced technology and have guaranteed quality. They provide us with equipment at relatively competitive prices. Our performance table is enough to prove that our products and services are very competitive.
3. Delivery Time:
We guarantee and provide competitive delivery time. To achieve this goal, we will strictly manage the following steps:
1. Our independent design institute can ensure the design progress;
2. Our long-term and stable cooperative manufacturers will give priority to our orders;
Three: Our experienced and professional team can solve problems and prevent risks to avoid potential delivery delays.
4. After-sales service;
Many owners will worry about this, especially for international power projects. We provide comprehensive after-sales services, such as a one-to-one service system to reduce your risks; regular return visits; customer files; a global maintenance team, etc.