

|
item
|
value
|
|
Finish
|
Plain
|
|
Material
|
Steel
|
|
Place of Origin
|
China
|
|
|
Zhejiang
|
|
Model Number
|
A307
|
|
Standard
|
Custom
|
|
Material
|
Steel
|
|
Surface treatment
|
Black Oxide
|
|
Application
|
Industry
|
|
Packing
|
Cartons+plastic Bags
|













Ningbo Steel Bolt Co., Ltd - FAQ
Frequently Asked Questions
- Are you a manufacturer or trading company?
The Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with years of experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.
- Do you provide OEM/ODM services?
Yes, Ningbo Bolt accepts OEM/ODM services.
- How do you guarantee quality?
Ningbo Bolt follows strict quality control measures from raw materials to finished products, adhering to the ISO9001 quality management system, ensuring all products are 100% qualified with lifetime warranty support.
- How can I trust you?
Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, recognized as a Gold member of *** and Made in China with credit guarantees from *** Group, allowing direct orders through ***.
- What about your pricing?
Ningbo Bolt offers high-quality products at reasonable prices. Contact us for a quote.
- How do you control quality?
Ningbo Bolt's QC team inspects every production link for each batch of goods, providing Material Test Certificates (MTC) and mill certificates upon completion.
- Do you provide free samples?
New customers can receive free samples of standard fasteners, with express charges covered by the client. Returning customers receive free samples with express charges covered by Ningbo Steel Bolt Co., Ltd.
- Do you accept small orders?
Yes, Ningbo Steel Bolt Co., Ltd accepts orders of any size, with a wide range of stock available for quick delivery.
- What is your delivery time?
If goods are in stock, delivery can be within 15 days. For larger quantities, delivery may take 25-35 days.
- How do you pack your products?
Products are packed in 20-25kg cartons, with 36 or 48 cartons per pallet. Customized packaging with customer logos is also available.
- What are your payment terms?
Ningbo Bolt accepts T/T, L/C, and D/P for general orders, as well as Paypal and Western Union for small or sample orders.