Welcome to the official website of Sichuan Zhongyou Leyi Energy Equipment Manufacturing Co., Ltd.

For more than 40 years, he has focused on the research, development, production and sales of special equipment such as oil, natural gas valves, instruments and meters.

National Advisory Hotline:

0833-2567888
0833-2568008

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Sichuan Zhongyou Leyi Energy Equipment Manufacturing Co., Ltd.
蜀ICP备19033554号-1
Address: No. 231, West Section of Le'e Road, Shizhong District, Leshan City, Sichuan Province
Tel:
0833-2567888  2568008  
Email:Lsrg@rgmeter.com

Pay attention to WeChat public account, there are surprises waiting for you!

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Popular keywords: Throttling stop vent valve, valve sleeve type drain valve, double-acting throttling stop valve, safety valve,

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National Advisory Hotline:

0833-2567888
0833-2568008

Products

The company focuses on the development of complete processes in the fields of natural gas, coal bed methane, shale gas, and biogas and the design,

manufacture, and installation of complete equipment

Hot Products

(K) FJ41Y Non-stop airspace
(K) FJ41Y Non-stop airspace
(K) TP41Y Cage type discharge
(K) TP41Y Cage type discharge
(K) TTZ1.6-6.3D type voltage regulator (with pilot)
(K) TTZ1.6-6.3D type voltage regulator (with pilot)
UHCZ-66 Magnetic Rotary Column Level Meter
UHCZ-66 Magnetic Rotary Column Level Meter
(K) FJ41Y throttle globe valve
(K) FJ41Y throttle globe valve
(K) AX46 pilot operated safety valve
(K) AX46 pilot operated safety valve

Expensive ≠ good quality

Do you encounter the following problems when choosing valves and instrument products?

zhongyou leyi

Poor quality, easy to damage, difficult to repair?

zhongyou leyi

Not resistant to corrosion and easy to leak?

zhongyou leyi

Difficult to select the model, the standard, configuration and requirements are different?

zhongyou leyi

After-sales service can't keep up?

Online customer service
Customer service hotline
0833-2567888
Customer service team:
中油乐仪
QQ:
Service time:
9:00 - 18:00

01

Reliable quality

Safety, quality, production, operation and other management systems are improved. The company has passed ISO9001 quality management system certification. Health and environmental system certification are complete

02

Technology precipitation

Strong technical and management team, technical staff accounted for more than 60%. More than ten national patented technologies escort the Leyi brand. Cooperation with PetroChina, Sinopec, etc., many years of technical service experience.

03

After-sales service

A professional after-sales service team can solve the troubles of after-sales service for you. All-weather online guidance, if you have any questions, respond within 24 hours to provide you with intimate service. With one year warranty card, you can enjoy three guarantees.

40 years Focus on achieving core technology and creating "Leyi"brand

CNPC Leyi is a "national high-tech enterprise". The company's products have obtained CE and SIL certifications. It also has more than ten national patents and other awards, and has the qualifications of suppliers such as PetroChina, Sinopec and CNOOC.

01

Leading enterprise, famous brand, trustworthy

The company has advanced CNC equipment such as turning, milling, planing, grinding, welding, stamping, etc., as well as a variety of pressure measurement and test instruments.The company has set up a special laboratory to develop, upgrade and test products. Special test assembly line to ensure the quality and performance of each product.

02

Advanced production equipment, strong manufacturing capacity

There are more than 60 technical personnel, including 8 senior technical titles engineers and 21 intermediate technical titles. Every year, the company organizes technical personnel to conduct internal training and sharing, participate in external technical exchanges, ensure product upgrades, and continuously improve products quality.

03

Strong technical support, real-time technical updates, and continuous product upgrades

"Zhongyou leyi" products sell well in more than 20 domestic provinces and municipalities, and more than 300 cooperative enterprises. The company's products are sold to Iran, Turkmenistan, Kyrgyzstan and other countries and regions, and have won good reputation.

04

The company's products sell well both domestically and overseas

A professional after-sales service team of more than ten people provides online and offline after-sales service guidance. 24/7 dedicated online answering questions, after-sales declaration, respond within 24 hours. Telephone, QQ, WeChat and other multi-platforms and forms provide you with intimate services.

05

Perfect service, focus on after-sales

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Sichuan PetroChina Leyi Energy Equipment Manufacturing Co., Ltd. held the launch ceremony

Sichuan PetroChina Leyi Energy Equipment Manufacturing Co., Ltd. held the launch ceremony for the implementation of the integration of the two management systems

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Key knowledge of valve installation

Such as cut-off valve, throttle valve, pressure reducing valve, check valve, etc., if installed backwards, it will affect the use effect and life (such as throttle valve), or not function at all (such as pressure reducing valve), or even Dangerous (such as check valves).

They accompany Zhongyou Leyi to keep growing

Company Profile

zhongyou leyi

Sichuan Zhongyou Leyi Energy Equipment Manufacturing Co., Ltd. is located in Leshan, a scenic "double heritage" tourist city. The company was established in May 1976, originally named Leshan Thermal Instrument Co., Ltd. The company focuses on the development of complete processes in the fields of natural gas, coalbed methane, shale gas, and biogas, as well as the design, manufacture, and installation of complete equipment.

Qualification honor

Original Quality System 2021.6.28

Corporate style

Online message

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