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NANJING ALAS INTERNATIONAL CO., LTD
Views: 101 Author: Site Editor Publish Time: 2026-05-02 Origin: Site
Sourcing dependable shear blade suppliers is never easy for metalworking businesses. Blade quality directly decides production speed, spare part spending and finished cut quality.
We put together this global top 10 manufacturer list to help purchasing teams and steel processing plants pick suitable vendors. The selection checks raw material quality including D2, H13 and impact-resistant tool steel, heat treatment performance, custom OEM & ODM service and worldwide delivery stability.
These manufacturers supply blades for regular hydraulic guillotine shears and heavy scrap cutting equipment. Keep reading to source your ideal blade partner.
Base: United States
Founded: 1883
Core items: Straight shear blades, circular slitter knives, industrial custom cutting blades
Brief intro: One of the oldest industrial knife makers worldwide. Core business covers metal shear cutters, with finished goods supplied to steel mills, aerospace factories and multiple converting industries including paper and textile processing.
Base: United States
Founded: 1923
Core items: Metal shear blades, scrap shredder cutters, dedicated shear replacement knives
Brief intro: Family-run US manufacturer with production bases in USA, Canada and Mexico. Focus on precision machining and heat treatment for heavy-duty metal cutting blades, supporting metal scrap processing and sheet metal fabrication clients.
Base: United States
Founded: 1983
Core items: Shearing blades, slit knives, solid carbide custom machine cutters
Brief intro: Well-known North American blade supplier based in North Carolina. Raw materials adopt premium alloy steel and carbide, blades fit cold shearing of carbon steel, stainless steel and non-ferrous metal plates for general manufacturing.
Official site: alasmachinery.com
Base: China
Founded: 2009
Core items: Metal Shear Blades, Scrap shear blades, alligator shear cutters, rebar cutter blades, sheet metal shear knives
Brief intro: Based in China’s well-known tooling industrial zone, ALAS gains wide recognition among global buyers for balanced cost and consistent product quality. The factory uses H13, D2, DC53 and SKD11 qualified tool steel alongside full vacuum heat treatment, with all production steps from forging to precision grinding completed internally to hold tight dimensional tolerances.
Clients highlight its strong custom processing capacity to match non-standard machine specifications. Its local sales team delivers fast 24-hour technical and quotation replies, which greatly shortens customers’ procurement cycle. Its finished blades are widely shipped to construction, scrap recycling and metal fabrication industries across the world with stable after-sales support.
Base: United States
Founded: 1998
Core items: Standard & custom shear blades, straight industrial cutting knives
Brief intro: More than two decades focused on replacement and tailor-made shear blades. Ready stock for regular specifications, meanwhile accepts fully customized drawing production, serving metal processing, plastic, packaging and steel production fields.
Base: United States
Founded: 1915
Core items: Shear blades, press dies, forming punches and custom tooling
Brief intro: Centennial local tool manufacturer. Mainly produces shear blades and matched mould parts, short lead time for small-batch custom orders, widely used in sheet metal workshop and metal stamping factories.
Base: United States
Founded: 1948
Core items: Hot shear blades, cold cutting metal shear knives
Brief intro: Long-established American cutter maker. Develop dedicated blade grades for high-temperature hot rolling shearing and normal cold plate cutting, stable abrasion resistance under continuous heavy cutting load.
Base: China
Founded: 2005
Core items: Hydraulic shear blades, slitter shear cutters, non-standard custom shear knives
Brief intro: Domestic Chinese blade factory focusing on sheet metal shear parts. Blades adapt cutting of silicon steel, stainless steel, copper and aluminum sheets, balance stable quality and competitive factory price for global bulk orders.
Base: Switzerland
Founded: 1950
Core items: High precision alloy shear blades, tungsten carbide industrial cutters
Brief intro: Famous European high-end blade brand with over 70 years production experience. Specialize high precision custom shear knives for heavy industry, mainstream choice for high-standard European metal processing enterprises.
Base: China
Founded: 2008
Core items: Shearing machine blades, press brake dies, whole set sheet metal machine accessories
Brief intro: Integrated supplier combining shear blade production and bending tool manufacturing. Support one-stop procurement for fabricators, match different domestic and imported shear machine models for replacement blades.
Nanjing Alas International Co., Ltd. is a professional industrial tooling manufacturer focused on shear blades, bending dies, shredder blades, and custom wear parts. We offer full application engineering, material selection, setup guidance, and after-sales support to global customers.
Tell us your requirements, and our engineering team will provide professional solutions for blade specification, tool life optimization, and cost-effective production.