We are Henan Lanke Plastic Profiles Co., Ltd and specialize in offering three premium product series outlined below.
Our PVC formwork is an innovative alternative to traditional steel and wood formwork and square timber.
Advantages:
1. Cost-effective and reusable over 30 times.
2. Adapts to various temperatures seamlessly.
3. Easily sawn, drilled, punched, and planed for ultimate convenience.
4. Superior surface smoothness and flatness, exceeding the capabilities of existing concrete formwork technologies.
LANKE PVC FORMWORK TEST REPORT
PROJECT |
INDEX |
UNIT |
Surface Density |
0.7 |
g/cm³ |
Tensile Strength |
18 |
Mpa |
Bending Strength |
21.2 |
Mpa |
Elongation at Break |
15-20 |
% |
Flexual Modulus |
1540 |
Mpa |
Vicat Softening Point |
76 |
ºC |
Dimensional Stabillity |
+-2.0 |
% |
Screw Holding Strength |
1900 |
N |
Impact Strength |
20.4 |
KJ/m² |
Shore D Hardness |
80 |
Value |
Water Absorption |
3.5 |
% |
Henan Lanke uPVC Profiles Co., Ltd was established in
1997 . Our company specializes in manufacturing uPVC plastic profiles for windows and doors systems, spanning an
area of
80,000 square meters .
We employ over
300 skilled professionals .
Equipped with advanced high-speed twin-screw and co-extrusion production lines for color profiles, we boast an impressive annual capacity of 40,000 tons of uPVC profiles. Additionally, our profiles come pre-pasted with rubber gaskets, ensuring durability and saving labor costs.
Our state-of-the-art R&D center features cutting-edge testing equipment for both raw materials and finished products. We lead the industry with our certifications in ISO9001 and ISO14001 Environmental Systems, ensuring our products adhere to GB/T8814-2004 national standards. This commitment to quality attracts more customers seeking reliable suppliers at competitive prices. We welcome both small and large orders and are eager to meet your uPVC extrusion needs.

Q1: Are you a manufacturer?
A: Yes, we have been in operation for nearly 30 years.
Q2:Is the sample available and how long can I get it?
A: Yes, we offer free samples. Once confirmed, we will dispatch them immediately, and you should receive them within a week.
Q3: What are the payment terms for orders?
A: We accept T/T, Western Union, and other methods.
Q4: Can we visit your factory?
A: Absolutely, we warmly welcome you. Once you provide your schedule, our professional sales team will coordinate with you.
Feel free to contact us!