Semi-Trailer Brake Hub 9 Spoke Spider Wheel Hub 604260064

Semi-Trailer Brake Hub 9 Spoke Spider Wheel Hub 604260064

1.Advanced international casting technology
2.CNC machining center
3.Competitive and reasonable price

Product Description
I. .The brief description of wheel hub
1. Generally, the material of brake drum is nodular cast iron(ductile iron), the Tensile strength is 400, Elongation is 17. And the chemicals performance: C:3.0~4.0%, Si:1.8~3.2%, Mn:0.7~0.9%, P:0.1~0.2%, S:0.1~0.12%.
2. Advance test equipment including CMM, tensile strength testing machine, hardness tester, spectrometer, parallel tester, etc
II. The strength of our wheel hub
1) Original material standard according to the original OEM technical drawing.
2) Premium quality standard guaranteed.
3) Long lasting and reliable working life time.
4) Long exporting history to many counties in the world.
5) Competitive and reasonable price.
6) Able to develop & produce according to your specification with technical drawing

Packaging & Shipping
1.The packaging of wheel hub
Our wheel hub will be packaged in standard export wooden pallet, Waterproof membrane or wooden case, please rest assured.
2.The shipping of wheel hub
We can help clients to deliver the brake drum to your city or your seaport according to the requirements.
We can deliver the brake drum to clients by sea transportation, air transportation, and DHL/TNT/FedEx express, it all depend on clients requirements.
Any special requests of shipping, please talk with us, we will try our best to help.

Our Services
Pre-sale:
We can recommend more suitable product and give the best solutions for you according to your requirements. 
Sale:
1. Keep closed contact with workers, supervise production quality and progress.
2.Chartering & Booking Shipping Space before delivery a week ago, then we will give you the related documents.
After-sale:
We will accept return if the goods have problems in quality.

Company Information
Zhengzhou Renfa Machinery and Equipment Co.,Ltd is a comprehensive enterprise which is professional in research, manufacture and sales. We are specialized in auto truck spare part, such as: auto brake system, drive system, suspension system, transmission system, steering system, engine part etc., we have more than 10 years experiences in this field, we have export our product to 100 countries...

OEM Service
We have rich experience in casting for 20 years, and our product are exported to South America, the Middle East, Africa, Southeast Asia... No matter what type of molding you need done, we're the right supplier for the job.
We accept OEM and ODM orders, trust me to will satisfied you.

FAQ
1.How to guarantee your after-sales service?
Strict inspection during production
Strictly check the products before shipment to ensure our packaging in good condition
Track and receive feedback from customer regularly
2.What service can you provide if we buy your products?
Make advertising items, like brochure, leaflets, t-shirts, shopping bags, etc
Recommend same market customers to buy from you
Put advertisement on internet
3.What will you do for quality complaint ?
We will respond to customer within 24 hours.
Our QC will retest the same stock item, if confirmed it is quality problem, we will make corresponding compensation.
4.Can you help to ship the goods?
A: Yes. We can help to ship the goods through customer forwarder or our forwarder. 
5.How long is your delivery time?
Generally, within 3-5 working days for stock items, 15 to 30 days for new order items.