Place of Origin:
ISO9001, IATF16949, SGS, FDA
100% carbon fiber composites OEM products auto parts with autoclave process
Olymspan Composites has the ability to provide a number of manufacturing techniques for composites including vacuum bagging, compression molding, bladder molding, foam core molding, roll wrapping, bonding, wet lay-up, RTM, pultrusion and SMC.
The specific process used for each project is determined by our engineering team. For every client we offer the perfect production technology that meets their needs and ensures an end product of high quality.
Why choose carbon fiber material?
Carbon fiber is a material of many unique properties including extreme strength and light weight that lends itself to original and highly attractive designs.
Carbon is perfect where a product must have high strength and low weight.
A composite made of carbon fibre while keeping the same thickness is about 30-40% lighter than an element made of aluminum. In comparison a composite of the same weight made of carbon fiber is 5 times more rigid than steel.
Add the practically zero thermal expansion of carbon and its exceptionally attractive premium quality appearance and we can easily understand why it is so popular with applications in many industries to create devices, optics and general products.
1, Prepreg / Autoclave
Pre-preg is the “top class” fabric which during the manufacturing process undergoes impregnation with resin mixed with hardener. The resin provides protection against damage and imparts the required viscosity to ensure fabric adherence to the mold surface.
Pre-preg type carbon fiber has applications in Formula 1 racing cars, as well as in the manufacture of carbon fiber elements of sports bicycles.
When is it used? For manufacture of premium quality products of complex design that have low weight and outstanding appearance.
Our autoclave generates working pressure of 8 bar that provides optimal strength of manufactured products as well as a perfect appearance of composites without any trapped air defects.
After manufacture, components undergo varnishing in the paint spray booth.
2, Resin infusion
Resin infusion is a process whereby fabric in moulds is sealed with film/butyl tape and filled with a liquid resin. When the resin solidifies, the solid resin matrix binds the assembly of materials into a unified rigid composite.
This technique has applications in the manufacture of carbon sheets and other large items that have a moderately complex shape.
3, Manual laminating
Manufacture of high quality carbon fiber products requires costly technology. Dexcraft is one of the few companies that manufacture products using proprietary technologies of manual laminating that ensure high quality composites.
Our products manufactured using manual laminating technology present no defects related to air bubbles in the carbon fiber visual layer. Thanks to in-mold coating technology, all manufactured elements are resistant to UV as soon as they are removed from the mold (eliminating further spraying).
4, Customized techniques
To meet clients’ requirements and needs, we developed proprietary solutions that enable manufacture of unique products. For many years we built our reputation as a supplier who provides solutions where others failed.
We also offer expertise in microsphere and bladder inflation.
Q: what is the proceesing for the quote ?
A: We can quote from your 3d formats like IGS,STP,PARASOLID etc and 2D drawings as well, quote the price to clients after got the 2d or 3d drawings within 2 hours.
Q: How is the next ?
A: We will send the cost to you and get your confirmations for the quote.
Q: Do you do the surface treatments please ?
A:yes, we do the surface treatments, for instance: chromated, powder coating, Anodizing, laser etching as well as painting.
Q: What is the quality Control before shipping?
A: We have QC department for the quality control before shipping.
Q: How long can it be delivery ?
A: Delivery from 7-50days that depends on the parts.
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are also acceptable.
Q: Do you have any MOQ limit?
A: Our MOQ is 1 pcs.
Q: Can you accept mixed batch of different products?
A: Yes, we are support different product mix wholesale.
Q: How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-15 days to arrive.
Q: Can you provide container packed in wooden cases if I order more products?
A: Yes, we are can provide a set of wooden packaging products, but only in big quantity.
Send your inquiry directly to us