Hope we will have chance to cooperate in the near future.
If you have any question, please don’t hesitate to let me know.
KOMAN’s Quartz Stone Factory covers an area of more than 50,000 square meters and we are Leader in Chinese quartz stone industry.
Only by combining mature technology with the best materials,could be created outstanding quality.
Every raw material used in our slab is carefully selected by our material experts to ensure its green and high quality.
Koman quartz stone ingredient:
All raw material have to through strict quality inspection, only the qulified quartz sand, resin and other additvie can be sent into the production line.
With more than 20 years manufactuering experience and excellent product quality,
Able to help you build your brand.
Make the slab with stable quality, Minimize the color difference between batches.
High-pressure vacuum press machine makes the quartz slab with very low water absorption, less than 0.5%
With 20 years export experience, make sure the slabs arrive your warehouse safety.
Ten (10) years warranty for any installation materials due to manufacturing defects.
Koman combines stable materials with mature production and strict quality control to deliver exceptional quality products.
Mix the polymer resin with good quality quartz sand.
Manually fill the mold evenly with polymer resin and quartz sand.
The moulds filled with the materials are sent to a vacuum machine with a pressure of 30,000 tons.
Send into the oven to curing by heating, and then send to the cooling machine.
Take off the mould after cooling, leave for 24 hours then start polishing.
The slabs are sent into the continuous polishing line, firstly scrape both side to flat, and then polish the surface.
Our quality control line has three professional inspectors. Ensure that no quality problems are missed.
Obviously we are not satisfied with just one round of quality inspection of our products. In order to make each batch of our products are perfect and unified. Further checks and adjustments will be made in this step.
After cumbersome production and quality inspection, we will put a protective film on each slab before pack in the pallet ( branded protective film is available).
With 20 years export experience, make sure the slabs arrive your warehouse safety.
The thickness of each product will be accurately measured to ensure that the thickness of all products meet the standard.
The uniformity of color is very important for the product, we will carefully check and compare the color of each batch
The quality of the surface directly determines the customer’s first impression, so must ensure that the surface and back without air holes, no contamination.
Want to print your logo on our existing products, or customize a new color?
It’s not a problem. Our technical department with rich experience able to develop a new color in a short time.
Over the years, we have been cooperating with top brands in the construction industry and accumulated rich experience and expertise to fully meet your customization needs and highly match your requirement.
If you have any question, please don’t hesitate to let me know.
China Building Materials Manufacturer
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