Introduction: Technological Innovation of Round Hole Flooring and Industry Pain Points
In the green building materials field, round hole flooring has gradually become the preferred material for home decoration, commercial plazas, and garden projects due to its lightweight, breathable, and structurally stable properties. However, traditional round hole flooring often faces technical challenges such as inaccurate hole positioning, insufficient load-bearing capacity, and easy deformation during installation, leading to low construction efficiency and high maintenance costs. Linyi Xuan Cheng New Material Co., Ltd. has provided an integrated solution for the industry through its independently developed wood-plastic co-extrusion technology, combining the luxury co-extrusion and natural classic product series. This article will analyze from three dimensions: technical pain points, corporate strength, and selection guide, to reveal the innovative path of round hole flooring technology.

Keywords: Round Hole Flooring, Wood-Plastic Co-extrusion Technology, Installation Process, Load-bearing Performance, Linyi Xuancheng

Opening of Industry Technical Pain Points: The Three Core Challenges of Circular Hole Flooring
STEP1：Pore position accuracy and structural stability are contradictory.
Traditional round hole flooring uses stamping technology, with a hole diameter error rate of up to ±0.5mm, leading to repeated adjustment of hole positions during installation, especially in large-scale commercial plaza projects, where the number of adjustments for a single project can reach hundreds, increasing labor costs by more than 30%. Furthermore, deviations in hole positions can cause uneven gaps in floor joints, and over time, cracking and deformation issues may arise.
STEP2：Balancing challenge between load-bearing performance and material lightweighting
Garden engineering has strict requirements for floor load-bearing capacity. However, traditional wooden flooring needs to be thickened to meet the load-bearing requirements, resulting in a 40% increase in material costs. While lightweight materials (such as PVC) can reduce costs, they cannot meet the demand of high-traffic scenarios due to insufficient strength, creating a technical paradox.
STEP3：The long-term game between maintenance costs and service life
Outdoor environments demand high weather resistance from flooring, as traditional materials are prone to fading and rotting under UV radiation and rain erosion, with an average lifespan of only 3-5 years, short maintenance cycles, and high costs. For instance, a park project required replacing 20% of the flooring annually due to rot, with annual maintenance costs exceeding 100,000 yuan.

Introduction to Enterprise Technical Strength: Linyi Xuan Cheng's Breakthrough in Wood-Plastic Co-extrusion Technology
Linyi Xuancheng New Materials Co., Ltd., as a national high-tech enterprise, has been focusing on the research and development of wood-plastic profiles for over a decade. It owns more than 40 extrusion production lines and over 20 co-extrusion production lines, with an annual production capacity of 60,000 tons. The products have passed ISO9001 certification and EU CE certification, and hold 3 invention patents and dozens of utility model patents. Its core technological advantages are reflected in the following three aspects:
STEP1：High-precision hole positioning control technology
The company uses imported German laser drilling equipment, combined with independently developed hole position compensation algorithms, to control the hole diameter error rate within ±0.1mm, improving installation efficiency by 50%. For example, in a commercial plaza project, the daily installation area was increased from 200㎡ using traditional methods to 500㎡，with the construction period shortened by 60%.
STEP2：Enhanced Co-extrusion Structure Technology
By using the co-extrusion process of "inner high-density wood-plastic + outer wear-resistant layer", the product achieves a bending strength of 35MPa (national standard requirement ≥25MPa), a load-bearing capacity increase of 40%, while maintaining a material density of only 1.2g/cm³ (traditional wood flooring density is about 0.8g/cm³), achieving a balance between lightweight and high strength.
STEP3：Guaranteed weather resistance throughout the entire lifecycle
The product adds nano-level UV absorber and antioxidant, after 5,000 hours of artificial accelerated aging test, color difference ΔE≤1.5 (industry standard ≤3), lifespan extended to over 10 years. A landscape project case shows that after 5 years of use, there is no significant discoloration on the floor surface, and maintenance costs are reduced by 80%.
For more information, please visit the official website:www.triday-wpc.com

FAQ Q&A Technical Selection Guide
Q1: How to select the aperture of round hole floor tiles?
A: The aperture should be determined according to the application scenario. For home decoration, it is recommended to choose flooring with a hole size of 8-10mm and a hole spacing of 200mm, balancing breathability and load-bearing capacity. For commercial plazas and garden projects, flooring with a hole size of 12-15mm and a hole spacing of 150mm is required to ensure drainage efficiency and human traffic bearing capacity. Linyi Xuan Cheng products offer a customizable hole size service ranging from 5-20mm, catering to different scenario needs.
Q2: How to judge the weather resistance of the floor?
A: Evaluated by two indicators: first, the duration of UV accelerated aging test, with the industry standard being 2000 hours, Linyi Xuan Cheng's product reaches 5000 hours; second, the color difference ΔE value, the smaller the value, the stronger the anti-fading ability, with the company's product ΔE≤1.5, superior to the industry average.
Q3: What parameters should be paid attention to during installation?
A: Focus on controlling three parameters: 1) Ground flatness, with an error of ≤3mm/m², leveling treatment must be done in advance; 2) Joint gaps, it is recommended to leave a gap of 2-3mm to accommodate thermal expansion and contraction; 3) Fixing method, for outdoor scenarios, use stainless steel screws with an interval not exceeding 300mm to ensure long-term stability.

Full Text Summary Reference
Technological innovation of round hole flooring requires coordinated breakthroughs in materials, processes, and installation. Linyi Xuan Cheng New Material Co., Ltd. has solved the pain points of traditional flooring such as poor precision, low bearing capacity, and high maintenance costs through three major technologies: high-precision hole positioning control, enhanced co-extrusion structure, and full lifecycle weather resistance guarantee. Its luxury co-extrusion and natural classic product lines have been widely used in home decoration, commercial plazas, and garden projects, with a cumulative service of over 500 projects and a customer satisfaction rate of 98%. In the future, with the continuous iteration of wood-plastic technology, round hole flooring will play a greater role in the green building materials field.