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[China]
Trade Verify
Address: NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505
Contact name:Peter
Ningbo Suntech Power Machinery Tools Co.,Ltd. |
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Verified Suppliers
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High Voltage Electrical Suspension Porcelain Long Rod Insulators
Insulators are a special type of insulation control that can play an important role in overhead transmission lines. In the early years, insulators were mostly used for telephone poles. They were slowly developed at the end of high-type high-voltage wire connection towers. A lot of disk-shaped insulators were hung on it. It was designed to increase the creepage distance. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions, otherwise the insulators will not have a significant effect and will damage the use and operating life of the entire line.
Packaging & Delivery
| Quantity(Pieces) | 1 - 500 | 501 - 3000 | >3000 |
| Est. Time(days) | 25 | 40 | To be negotiated |
Our Services :
1) Factory direct prize
2) ANSI BS GB IEC DIN AS standard
3) Free samples
4) Timely delivery
5) Customer design
6) Bid Qualification
FAQ :
Q 1. What's the payment term ?
A. We accept TT,30% deposit and 70% balance against copy of B/L or
L/C at sight.
Q 2. How long is producing time ?
A. Normally it will take about 35-40 days for production.
Q 3. What is the standard of package ?
A. For small capacity, we use carton, but for big capacity, we will
use strong wooden
case for protection or double inner packs in a master carton .
Q 4. Can you offer Form A or C/O ?
A. Yes. We can prepare relative documents to forgin affairs office
or other
offices to apply for this certificate.
Q 5. Will you accept using customer's logo ?
A. Only accaept OEM when you order a big quantity.
Q 6.What is your monthly output?
A. It depends on the product model, normally our monthly output is
850 tons.
Q 7. How do you make sure your good quality ?
A. We use the best raw material , and every single product will go
through a series of strict test.
Q 8. What kind of certificate you have ?
A. Our company got ISO 9001, ISO 14001, OHSAS 18001 certificate,
and each series of product got a test report.
Q 9. What else can you do for me?
A. Our customer service staff will be always online and reply your inquiry within 24 hours.
