This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Reliable Industrial Valves & Fittings

Wenzhou Leto Machinery Co., Ltd. – ISO9001 & TS Certified manufacturer of high-pressure ball valves, forged valves, and pressure fittings since 2006. Trusted by industries in oil, gas, chemical, and energy sectors worldwide.

Explore Products Request Quote

2006

Founded with Excellence

2

Integrated Factories

Global

Exported to 50+ Countries

About Leto Valve

Wenzhou Leto Machinery Co., Ltd. was established in 2006 as a professional manufacturer of pressure valves and fittings. Our products are widely used in petroleum, chemical, natural gas, and other industrial fields.

We operate two dedicated factories: a 12,000 sqm casting facility with around 200 workers, and a 6,000 sqm CNC machining plant equipped with 20 advanced CNC machines, 60 skilled workers, 3 engineers, and 5 quality control specialists.

Certifications

  • ✅ ISO9001 Quality Management System
  • ✅ China Pressure Equipment TS Certification
  • ✅ 100% Pneumatic & Hydraulic Testing Before Shipment

"Safe Quality is the first. This is our philosophy."

Casting Factory CNC Machining Valve Production Quality Inspection

Our Products

Precision-engineered valves and fittings designed for high-pressure industrial environments. All manufactured in-house from raw material to final testing.

WCB Pressure Ball Valve

WCB Pressure Ball Valve

2-piece design, 2000 PSI rating, ideal for oil & gas applications.

Material: WCB | Pressure: 2000 PSI
High Pressure Ball Valve 3000 PSI

High Pressure Ball Valve

Robust construction for extreme pressure environments up to 3000 PSI.

Rating: 3000 PSI | Application: High-Pressure Systems
CF8M Pressure Ball Valve

CF8M Pressure Ball Valve

Stainless steel body, corrosion-resistant for chemical and marine use.

Material: CF8M (316 SS) | Corrosion Resistant
Flanged Ball Valve

Flanged Ball Valve

Standard flange connections for easy integration into pipelines.

Connection: Flanged | Sizes: 1/2" to 12"
Forged Valve

Forged Valve

High-strength forged body for critical high-pressure applications.

Material: Forged Steel | ASME B16.34 Compliant
Pressure Fittings

Pressure Pipe Fittings

Threaded and socket weld fittings for secure high-pressure joints.

Types: Elbows, Tees, Couplings | PSI Rated
Knife Gate Valve

Knife Gate Valve

Designed for slurry and viscous media in mining and wastewater.

Application: Slurry Control | Tight Shut-Off
WCB Pressure Valve

WCB Pressure Valve

General-purpose industrial valve with durable carbon steel body.

Material: WCB | Temperature Range: -20°C to 425°C
View All Products

Why Choose Leto Valve?

From raw casting to final inspection, every step is controlled in-house to ensure unmatched quality, fast delivery, and competitive pricing.

100% In-House Production

From casting to CNC machining and final testing — full control ensures consistency and quality.

ISO & TS Certified

Compliant with international standards for quality and pressure equipment safety.

Fast Delivery

Efficient production flow enables quick turnaround without compromising quality.

Global Export Experience

Trusted by clients in the USA, Canada, Europe, and over 50 countries worldwide.

2006

Year Founded

2

Factories

18,000m²

Total Facility Size

260+

Skilled Team Members

Frequently Asked Questions

Where is Leto Valve located?

Wenzhou Leto Machinery Co., Ltd. is located at No.944 Binhai Three Avenue, Wenzhou Economic Technological Development Zone, Wenzhou, China.

What certifications does Leto Valve hold?

We are certified under ISO9001 Quality Management System and China Pressure Equipment TS Certification. Every valve undergoes pneumatic and hydraulic testing before shipment.

What types of valves do you manufacture?

Our main product lines include Threaded Ball Valves, Forged Valves, Pressure Fittings, and Knife Gate Valves, available in materials like WCB and CF8M.

Do you export internationally?

Yes, we export to the USA, Canada, Europe, and over 50 countries worldwide. Our products meet international industrial standards.

Can I request custom valve specifications?

Yes, we support OEM and ODM services. Contact us with your technical requirements for a tailored solution.

Contact Leto Valve

Reach out for product inquiries, quotes, or technical support.

Phone

+86-577 86883335

+86-577 86883336

Email

[email protected]

Address

No.944# Binhai Three Avenue, Wenzhou Economic Technological Development Zone, Wenzhou, China

Visit Official Website to Contact
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]