1. You can choose the structural pipe variable elbow to meet your material requirements freely. We provide products mainly including carbon steel, cast iron, ND steel, stainless steel, etc. You can choose according to the scenario where the product is used.
2. You can customize the surface treatment according to the use scene, mainly including color plating, hot galvanizing, cold galvanizing, spraying, etc. Different colors can be selected for spraying to make the structure more beautiful. Our surface treatment will be thick enough and uniform enough.
3. You can receive the goods faster when you place an order at HULK, because HULK’s factory has more than a dozen product lines, and can arrange production for you according to your actual needs. HULK has a warehousing center that can provide you with free short-term warehousing services. HULK also has its own freight forwarder, which can provide you with a full range of freight services. We will deliver the goods to you according to your needs.
4. HULK structural pipe variable elbow is produced in strict accordance with ISO90001 and ISO3834. And passed the CE, GB and other certifications. You can buy higher quality products at HULK.
5. We provide you with customized production services, from mold opening to delivery to achieve one-stop service. You can enjoy a faster purchasing experience and buy better products at HULK.

We provide OEM services: the following are the materials we support, production and processing methods, surface treatment methods, etc.

Since the 21st, in the past 16 years, Hulk Hardware has made great efforts to build a business. Based on the Chinese hardware production of the tens of years, Hulk Hardware has continued to develop and become one of the largest metal hardware manufacturers in China integrating R&D, production, and service.
Hulk Hardware can provide you with: R&D and production services for structural pipe fittings; R&D and production services for OEM Aluminum Parts, R&D and production services for precast concrete lifting systems. The products have obtained CE, ISO90001, and many other world-class certifications. Our products have been widely used in dozens of industries including the railway precast concrete parts industry, expressway concrete precast parts industry, building construction industry, guardrail construction industry, etc., covering more than 100 countries and regions.
Hulk Hardware has become a partner of ten thousand companies all over the world with its high-quality products and perfect after-sales service and has won their unanimous praise.
Hulk Hardware has several production plants. To provide you with higher quality products. We will choose the world’s top 500 steel producers as raw material suppliers. Before the production of hardware, we inspect the physical and chemical properties of each batch of raw materials to ensure its pass rate. Each production process complies with the ISO9001 quality management system. We will carry out a quality inspection for each finished product.
Hulk Hardware has its warehousing center. For standard parts, we can provide you with faster delivery services.
Hulk Hardware is your best choice.

Q: Are you a trading company or manufacturer?
A: Yes, HULK is a Manufacturer. And our factory-built about 20 years and we have more than ten years export experience.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-45 days if the wood connectors are not in stock, it is according to quantity.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What are your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
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