Changsha Langle Technology Co., Ltd founded in 2013, we are the manufacturer focus on Industrial Aluminium Profile and it's assistant accessories. Our company covers 51800 square meters. It owned several large type extrusion machines (size at 800 tons, 1800 tons, 2500 tons, 3600 tons etc.) and many production lines that include oxidizing, battery, flame-plating, sand-blasting. Our aluminum profile has a wide range of application, like Radiator, Assembly line, Frame system, Conveyors, Workbench, Machine Guards, Stairs & Platforms, Metal Fence, Display rack, Automotive, Motor aluminium housing, Bridge system, Vessel, Elevator, etc. We are always adheres to the "customer-centric" service concept, for the purpose of "creating value for customers", to assistant customers improve operational benefits and build up competitive advantage.Company Advantage:1. High quality, reasonable price, more competitive.2. We accept small order to support your trial order, new design, marketing development.3. Free sample be available to support your quality confirmation.4. 24 hours online service, we can reply you questions and requests with 4 hours.5. We are not only the factory whom manufacture the products by ourselves, we are also the exporter with excellent experience on international trading.6. Professional R&D department and technicians, for all of your benefits.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ZG	IPMS	The Intellectual Property Management of procurement related to the process of Industrial aluminium profile R&D,production and sales.	2018-07-16 ~ 2021-07-15	Verified
	ISO9001	HEAD CERTIFICATION	The production of non-standard aluminum alloy profile parts and non-standard aluminum alloy components for automatic product line	2018-08-19 ~ 2021-08-18	Verified

Business Type	Manufacturer, Trading Company	Country / Region	Hunan, China
Main Products	Aluminum Profiles, Aluminum Display Shelf, Aluminum Anti-static Table, Aluminum Display Case, Aluminum Storage Rack, Aluminum Alloy Frame	Ownership	Private Owner
Total Employees	11 - 50 People	Total Annual Revenue	confidential
Year Established	2013	Certifications(2)	ZG, ISO9001
Product Certifications(1)	Test Report	Patents(9)	An Angle adjustment joint plate, An aluminum profile collapsible security fence, An assembly line equipment for producing aluminum profiles, A movable hinge with adjustable spacing for aluminum profile, An anti-shedding aluminum profile connector, A bevel joint, The invention discloses an anti-pressure aluminum profile Angle joint mechanism, A profile Angle piece, An aluminum profile processing workshop table
Trademarks(1)	langle	Main Markets	Domestic Market 55.00% Northern Europe 25.00% North America 10.00%