Introduction
Carbon Steel Self Drilling Screws are of good quality, and the quality is guaranteed. We can accept customization. You are welcome to consult.
Company Introduction
Wuxi AoTian Steel Wire Products Co., Ltd (original: Wuxi HuaTian Standard Piece and Wire Drawing Co., Ltd) was founded in 2000.
Product Catalog
We are professional manufacturer for different kinds of fastener products. Now we mainly manufacture fastener products as follows:
1. All kinds of standard screws，such as Flat head, Pan head, Truss head, Round head, Hexagon washer head Self-tapping screws; different types of standard Self-drilling screws, Machine screws, Precision electronic screws and so on.
2. Part of non-standard screws.
3. Different rivets and rivet nuts made of carbon steel, stainless steel and aluminium alloy steel.
4. Different kinds of welding nuts and studs.
We can manufacture according to GB, JIS, ANSI, DIN, and ISO standards.
Quality Control
We have advanced production equipment such as cold heading machine, thread-rolling machine, multifunctional forming machine, and automatic multi-station cold heading machine (with six dies). We have advanced inspection equipment as follows: optical image filtering machine, measuring projector, 3D coordinate measuring machine, salt spray tester, drilling speed machine, stiffness tester, torque tester and other standard measuring instruments.
Production and Inspection Equipment
We have advanced production equipment such as cold heading machine, thread-rolling machine, self-drilling screw forming machine, screw washer assembling machine and automatic multi-station cold heading machine (with six dies). And have advanced inspection equipment as follows: measuring projector, 3D coordinate measuring machine, salt spray tester, drilling speed machine, stiffness tester, torque tester and other standard measuring instruments.
FAQ:
Q1. Are you factory ?
A1: Yes, our company is located in Wuxi China, welcome to visit us.
Q2. What is your main products?
A2: CHQ drawn wire
Q3. How long is your delivery time?
A3: For products in stock, we can ship it within 7 days after receive payment.
For custom order, within 24 tons, production time is 20-35 days after confirmed every details.
Q4. What is your payment?
A4: 100% through T/T. 30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.
Q5. Can you provide a sample?
A5: Sure, Our sample is provided free of charge, not including courier fees.
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