134SKUs in stock

3Markets served

3Trusted brands

Certified industrial supply

LUMEN HARU

Industrial · Logistics · Innovation

Welding · Abrasives · Securing — built to standard.

AWS- and EN-certified consumables, sourced and supplied across Vietnam, Cambodia and Japan.

Browse catalogue Welding

Product standards referenced below — certification documentation available on request.

AWS A5.1EN 12413EN 13236ISO 9001:2015DNV·GLAARSGS · RoHS · CEAWS A5.1EN 12413EN 13236ISO 9001:2015DNV·GLAARSGS · RoHS · CE

Our house brands

3 Brands

Each brand with a snapshot of its range — scoped to its market.

HAKUDO

Welding & abrasives

Sold in Vietnam · AWS A5.1 / EN 12413

Rutile and low-hydrogen electrodes plus resin-bonded cutting, grinding and diamond discs — from light fabrication to pressure-vessel and structural work.

Explore the HAKUDO line →

KING TIGER

Welding & abrasives

Sold in Cambodia · EN 12413

The same certified welding and abrasive range for the Cambodian market — cutting discs, grinding wheels and diamond blades for steel, stone and concrete.

Explore the King Tiger line →

UNI SECURED

Composite strapping system

Sold in Japan & Vietnam · DNV·GL · SGS ISO 9001

High-tenacity polyester composite strap, phosphate steel-wire buckles and manual tensioners — a safe, rust-free, recyclable replacement for steel strapping. Break strength to 1,500 kg.

Explore the UNI line →

Built to standard.

Tell us your specs and quantities — we'll get back fast.

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About Lumen Haru

Lumen Haru (CONG TY CO PHAN LUMEN HARU / LUMEN HARU JSC) is a Vietnamese industrial-supply company headquartered in Ho Chi Minh City. We supply welding electrodes, resin-bonded and diamond abrasive discs, and composite cord strapping under three house brands - HAKUDO, King Tiger and UNI - to fabricators, distributors and logistics operators across Vietnam, Cambodia, Japan and worldwide. Products are manufactured to referenced international standards (AWS A5.1 electrodes, EN 12413 bonded abrasives, DNV-GL type-tested strapping) and certification documentation is available on request.