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COMPANY PROFILE
I. Company Overview
Established in 2019, Shandong Dewin Environmental Protection Technology Co., Ltd. is located in Lingcheng District, Dezhou City, Shandong Province, historically known as the "Junction of Nine Arteries" (Jiuda Tianqu). The district is a renowned national non-woven fabric industry base and the hometown of the Wise Man Dongfang Shuo. With a total investment of 110 million RMB, the company has introduced advanced German non-woven production technologies. It focuses on the R&D, production, and sales of non-woven fabrics, providing customers with one-stop solutions.
II. Core Business Areas
The company's core business covers the following four major fields:
· Carpet: Providing customized products for home, commercial, and industrial use.
· Thermal Bonded Non-woven Fabric: Meeting adhesive and environmental protection requirements in furniture, packaging, automotive interiors, and other fields.
· Siphon Non-woven Fabric: Used for efficient filtration in agricultural drip irrigation, building drainage, and other scenarios.
· Self-adhesive Waterproofing Membrane for Tunnel Engineering: Applied in tunnel construction to solve drainage and waterproofing problems.
III. Qualifications & Honors
The company is a National Science and Technology-based Small and Medium-sized Enterprise and a Provincial SRUN (Specialized, Refined, Unique and New) Enterprise. It has obtained the following management system certifications:
· ISO 9001 Quality Management System Certification
· ISO 14001 Environmental Management System Certification
· ISO 45001 Occupational Health and Safety Management System Certification
IV. R&D and Technical Strength
The company attaches great importance to technological innovation and possesses the following R&D strengths:
· A professional R&D team composed of multiple industry experts.
· Industry-University-Research cooperation relationships with multiple universities.
· Multiple invention patents and software copyrights.
· Advanced experimental and testing facilities to ensure product development and quality control capabilities.
V. Service Philosophy & Development Vision
Adhering to the business philosophy of “Service First, Customer Supreme,” the company has participated in and completed more than one hundred geosynthetics engineering projects.
Development Vision: Through continuous innovation and deep cultivation in the non-woven materials market segment, the company is committed to becoming a leading premium service provider in the non-woven fabric sector.



