At Kangdi Aluminum, we believe that reliable service is just as important as producing quality aluminum profiles. What keeps our clients choosing us year after year is our clear, steady, and trustworthy service system—from communication to production, delivery, and after-sales support.
01 / Clear Communication for Accurate Solutions
Our sales and technical teams work closely with customers to fully understand their drawings, applications, and requirements. Whether it’s for doors and windows, industrial profiles, or solar frames, we provide weight calculations, surface-finish suggestions, and loading plans before every order. Customers know exactly what they will receive—no surprises, no uncertainty.
02 / Transparent Production Follow-Up
Once an order is confirmed, a dedicated project file is created and followed by trained staff. Every stage—extrusion, anodizing, powder coating, machining, and packing—is monitored and updated. Clients can check progress at any time and feel confident that their products are moving forward as planned.
03 / Consistent Quality Through Strict Inspection
We maintain strict inspection points at each production step. Surface finish, film thickness, coating adhesion, and dimensional tolerance are tested carefully. Any material that does not meet the standard is handled immediately on site. Only stable, uniform, and reliable finished products are shipped to customers.
04 / Fast Response and Efficient Support
We understand the importance of quick communication in international business. That’s why our team provides 24/7 support. Whether customers need samples, updated prices, weight evaluations, or shipping information, we respond as soon as possible to reduce waiting time and keep projects running smoothly.
05 / Strong Export Experience for Hassle-Free Logistics
Kangdi Aluminum exports regularly to the Middle East, Africa, South America, and other regions. We are familiar with different port requirements, customs documents, and inspection processes. Before shipment, customers receive clear loading photos, packing lists, and bill-of-lading details—everything needed for a smooth delivery.
06 / Continued Support After Delivery
Our service does not stop when the goods leave the factory. We follow up on product performance and gather client feedback to improve future orders. For new projects, we also provide free technical suggestions and assistance with mold development.
At Kangdi Aluminum, good service makes cooperation easier, and stable quality builds long-term partnerships.
We are committed to delivering aluminum profile solutions that customers can trust—every time.
Although aluminum profiles are widely used in both residential and commercial buildings, their design logic, performance focus, and application requirements are fundamentally different. Choosing the right type of aluminum profile is critical to long-term performance, safety, and cost control.
Aluminum profiles may appear standardized, but in door, window, and façade systems, extrusion quality plays a critical role. From an upstream supply chain perspective, stable extrusion processes directly influence fabrication efficiency, installation performance, and overall project reliability.
Aluminum profiles are more than basic materials — their design directly determines system performance in modern door and window applications.
At Kangdi Aluminum, we believe that reliable service is just as important as producing quality aluminum profiles. What keeps our clients choosing us year after year is our clear, steady, and trustworthy service system—from communication to production, delivery, and after-sales support.
Ensuring the quality of aluminum profiles is essential for delivering reliable, high-performance door, window, and facade systems. Below are the core inspection standards used in modern production and quality control.
Aluminum door and window systems play a crucial role in modern architecture. Beyond appearance, their performance determines safety, comfort, and long-term durability. Below are the essential KPIs that define a high-quality system and guide product selection for global construction projects.
When it comes to home renovation or new building projects, choosing the right doors and windows is a decision that impacts comfort, energy efficiency, durability, and even the overall aesthetic of your space. Two of the most popular options on the market today are UPVC (plastic-steel) doors and windows and aluminum alloy doors and windows. Each comes with its own set of strengths and weaknesses, tailored to different needs and environments. Let’s dive into a detailed comparison to help you make an informed choice.
In the aluminum profile industry, product performance is defined not only by alloy and dimensions, but largely by the surface treatment.
When it comes to aluminum profiles for doors, windows, and façades, surface treatment is one of the most important factors. Different markets—especially in the Middle East—have unique preferences for color consistency, corrosion resistance, and durability. Here are the most common finishing options:
In the fast-paced world of manufacturing, construction, and industrial design, the choice of materials can make or break a project. Aluminum profiles have emerged as the unsung hero—lightweight, durable, corrosion-resistant, and infinitely versatile. At [Your Factory Name], we don’t just produce aluminum profiles; we craft solutions that align with your goals, whether you’re building skyscrapers, designing automotive components, or innovating electronics. For over [X] years, we’ve been a trusted partner for businesses worldwide, turning raw aluminum into high-performance profiles that drive success.
No 1066,Donghuan Road,Linqu County,Shandong Province,China
KANGDI
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