Dongguan Wanhang Electronics Technology Co., Ltd

What is Otalum?Otalum was founded in 1984 and after 36 years’ development, now becomes a professional aluminium extrusion supplier for architectural systems and industrial applications. Our factory is well equipped with 40 extrusion lines with capacity from 500- 5500 tons, with total annual output of 15000 tons, producing a wide range of products, such as window and door systems, curtain wall, performance louver, heat sink, solar panel framing. Customized service is available. Our engineers can help you design your extrusion structure and produce your own system. Our products are exported to South America, Australia, Singapore, Philippine, Thailand and other major markets, which forms a global sale network with the domestic market. Our vision is to keep close and responsive to our customers and be able to support them with our knowledge and experience in aluminium industry. This differentiates us from other suppliers and brings us good reputation, which makes us stronger.

Товары:

	Why The Power Feed Contact Wears Fast When Cutting Aluminum?	As an aluminum profile companyOtalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of specif...
	Performance Aluminium Louvre System	As an aluminium section company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminium Window Profiles	As an aluminium extrusion factoryOtalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminum Angles	As an aluminium section factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminum Bar	As an aluminum extrusion factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of sp...
	Aluminum Fencing & Handrail	As an aluminium profile company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminum Flat Bars	As an aluminum profile factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spec...
	Aluminum Profile For Solar Panel	As an aluminum extrusion profiles suppliers, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spe...
	Aluminum Rectangular Tube	As an aluminum profile company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spec...
	Aluminum Extrusion Products	As an aluminum profile company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spec...
	Aluminium Construction Profiles	As an aluminium section company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminium Curtain Wall Profile	As an aluminium extrusion factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of s...
	Aluminium Equal Angle	As an aluminium section factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminium Formwork	As an aluminum profile company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spec...
	Aluminium Heatsink Profile	As an aluminium section company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminium Square Bars	As an aluminium extrusion factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of s...
	Aluminium U Channel	As an aluminium section factory, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spe...
	Aluminium Unequal Angles	As an aluminum profile company, Otalum supplies a comprehensive range of over 1000 different standard aluminium profiles in a wide spectrum of spec...
	2618 aluminum round bar	Aluminium round bar is frequently used in the transportation, construction and aviation industries due to its excellent strength to weight ratio. ...
	6061 aluminum round tube	Aluminium round tube or pipe is used in a lot of structural applications. It is also popular in the transportation industry (like bicycle frames) d...
	square aluminum extrusion	Extruded aluminium square tube is frequently used in the places where lightweight and corrosion resistance is important, such as framework, support...
	aluminium tube profiles	In Otalum, extruded aluminium tubes come in three types: round tube, square tube and rectangle tube. Just like otheraluminum extrusions profilesman...
	industrial aluminium profiles	Otalum’s served markets also include a variety of industrial and consumer-based markets known as "Industrial Markets". These are comprised of...
	extrudex standard shapes	Standard aluminium extrusions are also called general profiles or standard profiles. Otalum produces a wide range of standard aluminium extrusion p...
	aluminium profile t track	T-slot aluminium profile is a kind of structural aluminium extrusion used for a wide variety of framing applications due to its significant versati...
	aluminium systems company	Thermal Break Window & Door System improves the energy efficiency and noise insulation of homes. The unique design of window structure, the use...