HDG Astm A307 bolt standard size

Our high quality A325 TC bolt, A490 TC bolt, can be produced with carbon steel, stainless steel and according to ASTM F1852, F2280 standard. The products can be widely used for roads, bridges, tunnels, urban railway systems, high speed railways, watercrafts, thermal power, wind power, nuclear power, transmission and distribution, mechanical equipment, petrochemical, aerospace, steel roof constructions and so on.

Our hardware factory started operation in 2003, based on more than 10 years' experienceon manufacturing standard / non-standard fasteners and hardware products, we have developed into a large and well known factory in local area.

Our total capacity is now over 150,000 tons annually. The workshop has introduced most advanced equipment since year 2010. Those equipment includes multi-station auto cold forging production line, imported HBF-438 and domestic Z47-24/4 machine,advanced CNC processing equipment, complete processing line of thread rolling, stamping, grinding, milling, heat treatmentand so on. The factory also owns all the surface treatment lines such as black, phosphate coating, zinc coating, hot dip galvanizing and dacromet finish.

In the process of production, products will be done with the first inspection, self-inspection and routing inspection. The whole performance tests will be conducted in our own test centerin accordance with the relevant standards. A final inspection and test certificatewill be issued along with the products.

1. We own two factories with advanced equipment and well trained workers.

2. We can provide factory pricewith trading company services.

3. We control the cost for every step of production to keep the low price.

4. We control production quality very strictly to keep none compensation.

5. We guarantee 24 hours response and 48 hours solution providingservice.

6. We accept small order quantity before formal cooperation.

7. We ensure you get your order delivery in full within the agreed timeperiod.

8. Due to our volume and selling power, we have excellent freight rateswith shipping lines.

9. We strive to always be fair and honestin our dealings with customers.

10. We strive to work togetherwith customers to achieve much more than we can achieve alone.

11. We focus on growing business togetherwith all of our customers.

12. Through our passion and commitment we aim to be a market leaderin all our key markets. To maintain our position as market leader we must continue to add valuein all that we do.

Below are some frequently asked questions

Question 1: Are you Manufactory or Trading Company?

--Our company Kurtin Metal & Hardware is the exporting company itself, but we own two local factories based on metal products and hardware products. That's why we can provide factory price with trading company service.

Question 2:What Kinds of hardware products do you have?

--Our hardware products includes shear connectors / shear studs/ weld studs/ high strength structural bolt/ round head TC bolt/ stainless steel bolt and some metal stamping hardwares, ect.

Question 3: Can I get some samples?

--Standard samples will be freeand can be ready in 24 hours for you

Question 4: How much the transportation freight will be for the samples?

--The freight depends on the weight and packing size and your area.

Question 5: How can I get your quotation?

--Please send us detailed order information – Quantity, Specification (steel type, thickness, width, surface finish) via EMAIL or FAX, then we will offer you the latest quotation.

Question 6: Can we have our own logo or company name on your products or the package?

--Sure. Your logo can be putted on our products by sticker. And if the cartons printing needed to be customized, please send us the artwork and detailed requirements by email or fax.

Question 7: How to order?

--Please send us your inquiry with the following one of the contact method.

We export over 1500 x 20''GP containers to oversea market every year. Now we are looking for serious agency for our own brand KURTIN in different country. If you are interested in working with us, please feel free to contact us with following method.

We welcome you to visit our factory any time!!