Chongqing Lianwai Technology Co., Ltd.
Verified Supplier
8 Years
chongqing, chongqing
Since 2016
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Condensate Drains & Separators
Diesel Engine Driven Welders
Gasoline Engine Driven Welders
Pipeline Welding Machines
Small Portable Engine Driven Welders
Welding Torch & Torch Parts
Inverter Welding Machines
Welding Consumables
Digital Welding Machines
Machine Circuit & Power Spare Parts
Laser Welding Machines
Welding Auxiliary Tools
Cold Welding Machines
Welding Cable & Connector Parts
Cutting Machines
Diesel Generator Sets
Weichai Engine Filters
Portable Gasoline Generators
Weichai Gaskets & Seals
Diesel Portable Screw Air Compressors
Weichai Belts & Hoses
Weichai Fasteners & Small Parts
Portable Diesel Generator
BEKO Spare Parts
Stud Welding Machines
Engine Driven Welders
Submerged Arc Welding Machines
Welding Equipment(Other Welding Equipment)
Air Compressors(Air Compressor Series)
High-pressure Washer
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Supplier Homepage > Products

PRODUCT CATEGORIES

Condensate Drains & Separators

 (1)

Diesel Engine Driven Welders

 (14)

Gasoline Engine Driven Welders

 (16)

Pipeline Welding Machines

 (27)

Small Portable Engine Driven Welders

 (55)

Welding Torch & Torch Parts

 (17)

Inverter Welding Machines

 (55)

Welding Consumables

 (32)

Digital Welding Machines

 (11)

Machine Circuit & Power Spare Parts

 (10)

Laser Welding Machines

 (7)

Welding Auxiliary Tools

 (29)

Cold Welding Machines

 (12)

Welding Cable & Connector Parts

 (16)

Cutting Machines

 (21)

Diesel Generator Sets

 (7)

Weichai Engine Filters

 (20)

Portable Gasoline Generators

 (27)

Weichai Gaskets & Seals

 (19)

Diesel Portable Screw Air Compressors

 (6)

Weichai Belts & Hoses

 (17)

Weichai Fasteners & Small Parts

 (14)

Portable Diesel Generator

 (8)

BEKO Spare Parts

 (1)

Stud Welding Machines

 (4)

Engine Driven Welders

 (3)

Submerged Arc Welding Machines

 (2)

Welding Equipment(Other Welding Equipment)

 (2)

Air Compressors(Air Compressor Series)

 (1)

High-pressure Washer

 (1)

Why Can We Always Ensure Excellent Quality

Quality Control

Chongqing Lianwai Technology Co., Ltd.

Chongqing Lianwai Technology Co., Ltd.

Chongqing Lianwai Technology Co., Ltd.

Certification

Chongqing Lianwai Technology Co., Ltd. Certifications
Standard: Domestic trademark
Number: 71950219
Issue Date: 2023-12-14
Expiry Date: 2033-12-14
Scope/Range: Generator; power generation equipment; welding equipment; arc welding equipment; laser welding equipment; self-welding machine;
Issued By: State Intellectual Property Office
Chongqing Lianwai Technology Co., Ltd. Certifications
Standard: Trademark registration
Number: Reg.No.6,934,748
Issue Date: 2022-12-27
Scope/Range: CLASS 7:AC generators; DC generators; Dish washing machines for householdpurposes; Electric are welding apparatus; Electrie powe
Issued By: Director of the United StatesPatent and Trademark Office
Chongqing Lianwai Technology Co., Ltd. Certifications
Standard: GB/T19001-2016/1S09001:2015
Number: 064-25-Q-1815-R0-S
Issue Date: 2025-07-14
Expiry Date: 2028-07-13
Scope/Range: The manufacture of fuel generator sets and welding generatorsand the related management activities involved
Issued By: BEI JING STANDARD CERTIFICATION CENTRE LTD.
Chongqing Lianwai Technology Co., Ltd. Certifications
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