Welding consumables suppliers,welding and cutting products manufacturer-Longren

PR0116 Electrode for Plasma Welding parts

Electrode

PR0116 Electrode for Plasma Welding parts

PR0045 Electrode for Plasma Welding parts

Electrode

PR0045 Electrode for Plasma Welding parts

MIG Gas Diffusers LH501D for Welding Torch

Other Gas Diffuser

MIG Gas Diffusers LH501D for Welding Torch

WP18V argon arc torch

WP18 SERIES

WP18V argon arc torch

● Not easy to fever
● High quality silica gel
● Good insulation
● High temperature resistant
● Good conductivity

Teflon Welding Liner for Aluminium Welding Wire

Liner

Teflon Welding Liner for Aluminium Welding Wire

MIG welding with aluminum requires special considerations to achieve optimal results. One crucial component in aluminum welding is the Teflon liner specifically designed for feeding aluminum welding wire. In this product classification introduction, we will explore the significance of Teflon liners for MIG welders, their role in aluminum welding, and how they enhance wire feeding efficiency.

404-3 Contact Tip Holder

Contact Tip Holder for TGS Torch

404-3 Contact Tip Holder

● Available for TGS torch
● Standard dimension
● H59-1 Brass
● Abrasion resistant
● Heat resisting
● Good thermal conductivity

MB25AK TORCH

MIG Torch

MB25AK TORCH

●MB25AK torch is equipped with favorable air cooling system, it will help prolong the service life of the torch.
●High quality products bring good experience.
●Multiple handles are available.
●Euro back connector suitable for most welding machines.

MB26 MIG GAS DIFFUSER

BNL Gas Diffuser

MB26 MIG GAS DIFFUSER

● Available for MB26KD TORCH
● Excellent insulation performance
● High temperature resistance
● Flame retardancy
● Burn resistance

MB24 MIG gas diffuser

BNL Gas Diffuser

MB24 MIG gas diffuser

● Available for MB24KD TORCH
● Excellent insulation performance
● High temperature resistance
● Flame retardancy
● Burn resistance

Why Choose Us？

Reputation Guarantee
Our Position
Quality
Our Service

01

POSSESS RICH MANUFACTURING EXPERIENCE

We have more than 20 years of manufacturing experience in welding and cutting products.High quality is our aim forever.

20+ Years

02

PROFESSIONAL AND RELIABLE

We are always a reliable and professional partner for distributors and final customers who are interested in welding and cutting

Reliable Partner

03

A PLANTSPECIALIZING IN MANUFACTURING WELDING PRODUCTS

Durable products produced by CNC machines are sold to more than 60 countries and regions all over the world.

60 + countries and regions

04

WE CAN PROVIDE EFFECTIVE CUSTOMIZATION SERVICES.

We enjoy a good reputation for our reassuring products and fast service.Give us the order , leave you free

A one-stop welding supplier

Company Introduction

Changzhou Longren Mechanical & Electrical Co., Ltd.

Our company, Changzhou Longren Mechanical & Electrical Co., Ltd. is a leading manufacturer for welding and cutting products with more than 20 years. We have CE certification, ISO9001 and ROHS. We have enough product lines to cope with mass production and have a lot of advanced ...