China Origin Round Head Square Neck Bolt

• Material: Steel
• Standard: DIN
• Application: Industry
• Finish: Plain
• Head Type: Mushroom
• Surface Treatment: Black Oxide
• Model NO.: DIN603
• Origin: Zhejiang, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

item	value
Finish	Plain
Material	Steel
Place of Origin	China
	Zhejiang
Model Number	DIN603
Standard	DIN
Material	Steel
Surface treatment	Black Oxide
Application	Industry
Head type	Mushroom

Ningbo Steel Bolt Co., Ltd - FAQ

Frequently Asked Questions

1. Are you a manufacturer or trading company?
   
   Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with extensive experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.



2. Do you provide OEM/ODM services?
   
   Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM orders.



3. How do you guarantee quality?
   
   We maintain strict quality control measures from raw materials to finished products, following the ISO9001 quality management system. All our products are 100% qualified and come with a lifetime warranty.



4. How can I trust you?
   
   Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China with years of experience. We are a Gold member of *** and Made in China, with credit guarantees from *** Group. You can place orders directly through ***.



5. What about your pricing?
   
   We offer high-quality products at reasonable prices. Contact us for a quote.



6. How do you control quality?
   
   Our QC team inspects every production link for each batch of goods. We provide MTC and mill certificates upon completion.



7. Do you provide free samples?
   
   New customers can receive free samples of standard fasteners, with express charges covered by the client. Existing customers receive free samples with express charges covered by us.



8. Do you accept small orders?
   
   Yes, we accept orders of any size and keep a large stock of various fasteners. We can also produce items quickly.



9. What is your delivery time?
   
   If items are in stock, we can deliver within 15 days. For larger quantities, delivery may take 25-35 days.



10. How do you pack your products?
    
    Our standard packing is 20-25kg per carton, with 36 or 48 cartons per pallet. We can also customize packaging with logos or according to customer requests.



11. What are your payment terms?
    
    We accept T/T, L/C, and D/P for general orders, and Paypal and Western Union for small or sample orders.