Frequently Asked Questions
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Are you a trading company or a manufacturer?
We are a large, leading company in the industry with decades of experience in the manufacture and development of fasteners and a recognized reputation.
What can you buy from us?
Our company mainly produces bolts GB5782 GB5783、DIN933/931、Quenching black,electroplating zincHot dip galvanized anti-corrosion,Dacromet anti-corrosion,nut GBG170DIN934、Customized special-shaped bolts and nuts.
How can we guarantee quality?
Always provide pre-production samples before mass production; always conduct a final inspection before shipment.
Do you support customized services?
Yes, we support custom CNC non-standard irregular parts.
Do you provide samples? Are they free or extra?
Yes, we can provide samples free of charge, but we will not cover shipping costs.