Valves, fittings, safety valves Manufacturer & Supplier - Guangzhou Longze Light Industry Machinery Co., Ltd.

Customer Service & Solution Capability

Our products and services, not only to meet the needs, but also to exceed expectations. We are committed to creating a benchmark in the industry, speaking with superior quality, so that every use becomes enjoyable!

Quality Control & Reliability Integrity

We are carefully calculated, optimise each process, improve the efficiency of each link, to ensure that in providing the best quality at the same time, can also bring you the most competitive price!

Fast Response & Fast Product Delivery

We have the widest network and the closest partners. No matter how the market changes, we can always respond quickly and deliver the products to you.

We are a modern enterprise integrating design, forging, production, sales and service.

Specializing in a variety of dairy food, pharmaceutical, chemical, beer equipment, stainless steel sanitary pipe fittings, tank top device, nozzle plate, high-precision stainless steel disc valve and non-standard accessories and other products production and sales, welcome to buy our products, we will provide customers with the best quality products and services.

Hot Product

Three-Way Fast-Install Ball ValveStainless Steel Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes! This spring-loaded safety valve is designed to provide exceptional performance and peace of mind, making it an indispensable component for any operation.

has a rugged construction that can withstand the harshest conditions.

meticulously tested and certified to the highest industry standards to ensure compliance and peace of mind.

this safety valve is equipped with a spring-loaded mechanism that provides precise and responsive pressure relief.

whether you work in oil and gas, chemical processing or power generation, this safety valve is your first choice for protecting equipment and people.

the spring-loaded design allows for quick and easy installation, minimising downtime and maximising productivity.

Welcome to buy our products, we will provide customers with the best quality

Professional production and sales of a variety of dairy food, pharmaceutical, chemical, beer equipment, stainless steel sanitary pipe fittings, tank top device, take over the plate, high-precision stainless steel disc valves and non-standard pipe fittings and other products.

Spring Type Safety Valve (A21W-16P) Stainless Steel Valve

Spring Type Safety Valve (A21W-16P) Stainless Steel Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!
Read More
Flange Ball Valve

Flange Ball Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!
Pneumatic Threaded Ball Valve

Pneumatic Threaded Ball Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!
Sanitary Electropneumatic Ball ValveStainless Steel Valve

Sanitary Electropneumatic Ball ValveStainless Steel Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!
Read More
Flange Safety Valve

Flange Safety Valve

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!
Quick Installation Y Strainer

Quick Installation Y Strainer

Introducing the Spring Type Safety Valve (A21W-16P), the ultimate solution for ensuring the safety and reliability of your industrial processes!

We encourage innovative thinking and continuously seek improvement and breakthroughs to meet customer needs and lead industry development.

Our valves have an extremely wide range of applications!

Whether it is the development and utilisation of energy, the rational distribution of water resources, the efficient extraction of mineral resources, or the fine work of light industry, our valves and solutions can play a vital role in injecting strong momentum for the development of the industry, creating great value and benefits for customers, so that everything becomes smoother, more efficient and reliable!

Energy

In oil extraction, the reliable operation of valves ensures the continuous production of oil fields and avoids the loss of production stoppage due to valve failure. Intelligent control systems allow operators to remotely control valves in the control room, improving work safety and efficiency. Valves made of...
Mining Industry

In the ore dressing process, the stable operation of the valve ensures the smoothness of the ore dressing process and avoids production interruption caused by valve failure. Zero leakage prevents the leakage of hazardous substances and protects the health of miners. Customised valves can be adapted to the characteristics of different ores, which improves the beneficiation efficiency.
Water

In wastewater treatment plants, a variety of sizes and models of valves can meet the needs of different pipeline connections; corrosion-resistant materials can work stably for a long time in harsh water environments...
Light Industry

Diversified types of valves can meet the control requirements of different processes; high-strength structure to ensure the safe operation of the chemical system; good sealing performance to prevent the leakage of harmful media to protect the health of workers and environmental safety.

We are committed to providing exceptional products and outstanding customer service, ensuring your satisfaction every step of the way.

Precise control, safety and security: we provide valve services with precision design and superior quality, to provide accurate flow control for your system. Ensure safe and reliable operation, so you have no worries.

Customised solutions to meet a variety of needs: According to your unique requirements, we provide customised valve services to adapt to a variety of working conditions and application scenarios, to provide you with the most appropriate solutions.

Professional maintenance, long-lasting operation: our professional team will provide regular maintenance and repair services for your valves, to extend the service life of the valves, to ensure its long-term stable operation, to save your costs and time.

Precise control, safety and security

We provide valve services with precision design and superior quality, to provide accurate flow control for your system. Ensure safe and reliable operation, so you have no worries.
Customised solutions to meet a variety of needs

According to your unique requirements, we provide customised valve services to adapt to a variety of working conditions and application scenarios, to provide you with the most appropriate solutions.
Professional maintenance, long-lasting operation

Our professional team will provide regular maintenance and repair services for your valves, to extend the service life of the valves, to ensure its long-term stable operation, to save your costs and time.

The latest at Longze

Company News

Guangzhou Longze Light Industry Machinery Co., Ltd. was founded in the 1990s, is a modern enterprise integrating design, forging, production, sales and service. Professional production and sales of a variety of dairy food, pharmaceutical, chemical, beer equipment, stainless steel sanitary pipe fitti

07 August 2024

Company News

07 August 2024

Company News

07 August 2024

We are committed to providing exceptional products and outstanding customer service, ensuring your satisfaction every step of the way.

Customer Service & Solution Capability

Quality Control & Reliability Integrity

Fast Response & Fast Product Delivery

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