Deqing County Haiyijian Plastic Co., Ltd. is a manufacturing and processing enterprise specializing in the development, design, production and sales of plastic-steel profiles and PVC guardrails, with 20 years of experience in producing PVC profiles and guardrails.

It has a self-built factory of 2,000 square meters and owns more than ten sets of automated equipment such as PVC twin-screw extrusion production lines, embossing machines, crushers, pulverizers, and mixers. Its main products include PVC guardrails, plastic-steel profiles and other products. The company has its own capabilities in design, research and development, production and manufacturing as well as after-sales service, along with a full set of production equipment for the entire process of finished product manufacturing and relevant technical personnel. It also has clear workshop management systems and processes.

We accept non-standard customization and welcome on-site inspections by overseas customers.

Years of production experience

Self-built factory area

Automated equipment

After-sales service

Customer First

Quality First

Innovation-Driven

Green Development

Integrity

Responsibility

Collaboration

Excellence

Spirit of Struggle

Spirit of Dedication

Customer-Oriented, Precise Service

Quality First, Strive for Perfection

Innovation-Driven, Lead Development

Green Development, Take Responsibility

1. Advanced Production Equipment: The company has invested heavily in introducing internationally leading PVC profile production equipment, including high-precision extruders, automated cutting machines, and advanced mold manufacturing equipment. These devices ensure the efficiency and stability of the production process, enabling high-precision and large-scale production to effectively meet customers' diverse order requirements.

2. Strict Quality Control: A comprehensive quality management system has been established, with every step from raw material procurement to final product delivery subjected to rigorous inspection and control. Raw materials are high-purity polyvinyl chloride (PVC) resins sourced from premium suppliers, ensuring the products possess excellent physical properties and chemical stability. During production, advanced testing technologies and equipment are employed to conduct real-time monitoring of product indicators such as dimensional accuracy, mechanical properties, and weather resistance, thus guaranteeing that each batch of products complies with national standards and customer requirements.

3. Technical Innovation Capability: Great emphasis is placed on technological R&D and innovation, with a dedicated R&D team consisting of senior experts and professional technicians. Team members boast rich industry experience and profound professional knowledge, continuously exploring new technologies and processes, and are committed to enhancing product performance and developing new products.

4. High-Quality Service Team: A professional and efficient service team has been set up to provide customers with comprehensive, one-stop premium services. Before sales, the service team gains an in-depth understanding of customer needs, offering professional product consulting and personalized solutions. During sales, they closely track order progress and communicate with customers in a timely manner to ensure products are delivered on time, with guaranteed quality and quantity. After sales, a sound after-sales service system is in place, providing 24-hour online response to promptly address problems encountered by customers during product use. Regular customer follow-ups are conducted to collect feedback and continuously improve service quality. The company's customer-centric service philosophy has earned the trust and praise of numerous customers.

1. Excellent Physical Properties: The PVC profiles produced by the company boast exceptional physical properties. They feature high strength, enabling them to withstand significant external impacts without easily deforming or sustaining damage, making them suitable for various building structures and usage environments. With good rigidity, the profiles maintain stable shape and dimensional accuracy during installation and use. They also exhibit strong weather resistance, allowing long-term use under harsh climatic conditions such as high temperatures, low temperatures, ultraviolet radiation, and acid rain, without fading, aging, or cracking—effectively extending the product's service life. Additionally, the products offer excellent thermal insulation performance, which can effectively reduce building energy consumption and enhance indoor comfort.

2. Environmental and Energy-Saving Features: Upholding the concept of green development, the company's PVC profile products adopt eco-friendly formulas, contain no harmful substances, and comply with national environmental protection standards. During the production process, emphasis is placed on energy conservation and emission reduction, with advanced production techniques and equipment employed to lower energy consumption and pollutant emissions. The products are recyclable and reusable, reducing resource waste and environmental pollution, thus qualifying as a sustainable green building material.

3. Rich and Diverse Specifications: To meet the needs of different customers, the company offers a wide range of PVC profile specifications and models. The products cover various cross-sectional shapes and sizes, and profiles with special specifications can be customized according to customer requirements. Meanwhile, a variety of colors and surface treatment methods are available, such as color co-extrusion, film lamination, and spraying, giving the profiles an elegant appearance that can satisfy diverse architectural styles and decoration needs.

4. Cost-Effectiveness Advantage: Leveraging advanced production technologies, strict cost control, and large-scale production advantages, the company's PVC profile products deliver high cost-effectiveness. On the premise of ensuring product quality, production costs are reasonably controlled to provide customers with affordable products. Compared with other similar products, the company's PVC profiles have obvious competitive edges in terms of performance, quality, and price, enabling them to create greater value for customers.

Deqing Haiyijian Plastic Co., Ltd. conducts product loading in a rigorous manner. A professional team plans the layout according to product characteristics, controls the quantity and quality, and ensures that products are delivered to customers safely and efficiently.

The company's warehouse has a scientific layout, is equipped with an advanced management system, and maintains appropriate temperature and humidity. It adheres to the first-in, first-out principle to ensure product quality and timely supply.

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