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1.Q: Are you trading company or manufacturer ?
A: We are professional slewing bearing manufacturer with 20 years’ experience.
2.Q: How long is your delivery time?
A: A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not in stock, Also it is according to
quantity. we have many precision slewing bearing and excavator slewing in stock
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, it is extra
4.Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance, balance before shipment
5.Q: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce the slewing bearings for different working conditions
6.Q: How about your guarantee?
A: We provide lifelong after-sales technical service
7. Q:Which Certificate your factory have ?
A: We have BV, ABS, DNV, ISO9001 certificate.
8. Q: What is your main products?
A: Our main products include the single row four contact ball slewing bearing, single row cross roller slewing bearing , double row ball slewing bearing , three row roller slewing bearing .and other special slewing bearing.
9. Q: How do you ensure the delivery time?
A: We have established strict production process, the following is production process
1. Raw material purchasing period:15-20days
2. Rough turning: 2-3 days
3. Raceway heat treatment: 2 days
4. Finish turning processing:2days
5. Gear cutting: 4-5 days
6. Drilling: 2-3 days
7. Final turning: 2 days
8. Assembling and Inspection: 2 days
9. Packing and delivery to port:3-5days
So total about 45 days .we must ensure the rigor of each process and provide the high quality bearing to every customer.
Also any special bearing it depending on the size, delivery location and type of bearing required