Microscopic Metallographic Inspection Ensures Stable Mechanical Properties of Products
Our professional quality inspection team conducts in-depth metallographic structure analysis on raw materials using a me...
FAQ
What documents can you supply for bulk purchasing inspection?
Material certificate, dimension inspection report and surface treatment test sheet can be issued as buyer’s requirement.
How about production lead time for stocked items and customized non-standard goods respectively?
In-stock standard goods ship within 7 working days; customized non-standard products take 30–45 working days after deposit confirmation.
Is mixed loading of different kinds of fasteners allowed in one shipment to save customer’s logistics cost?
Multiple product categories and mixed sizes can be packed together in one container for large orders to reduce overall freight expense.
Can you make different surface treatments such as black oxide, phosphating and oil coating according to customer requirements?
Multiple surface options are available for all products; surface processing plan can be adjusted based on client’s actual working environment.