Zhejiang Qiangtai Pipe Fitting & Valve Co., Ltd.
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CHANTI Factory
Professional Pipe Fittings & Valve Manufacturer

Precision Pipe Fittings
and Industrial Valve Solutions

Reliable threaded fittings, high-pressure fittings, camlock couplings and industrial valves for global fluid control systems. Factory-direct quality from Wenzhou, China.

Why Choose Us

Core Advantages

Direct from manufacturer — quality you can trust, service you can rely on.

Direct Manufacturer

Factory-direct pricing with no intermediaries. Full control over production quality and delivery schedules.

Stable Quality

Strict quality control from raw material to finished product. Each fitting is inspected before shipment.

Custom Production

OEM and ODM services available. Custom dimensions, materials, surface treatments, and packaging.

Global Supply

Serving importers, distributors, and engineering companies worldwide with reliable export logistics.

Fast Response

Quick quotation turnaround and responsive communication throughout the order process.

OEM / ODM Support

Custom branding, labeling, and packaging to meet your market requirements.

Our Products

Product Categories

Comprehensive range of pipe fittings and industrial valves for every application.

Threaded Pipe Fittings
18+ Products
Threaded Pipe Fittings

Wide range of threaded pipe fittings including elbows, tees, couplings, caps, plugs, and more. Available in stainless steel and carbon steel with precision threading.

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Threaded Pipes and Nipples
5+ Products
Threaded Pipes and Nipples

Polished threaded pipes, hexagon hose nipples, long nipples, and full-thread pipes fabricated from seamless and welded tubing.

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High Pressure Pipe Fittings
5+ Products
High Pressure Pipe Fittings

Forged steel high pressure fittings rated up to 6000 psi. Includes threaded couplings, elbows, tees, and adapters for demanding hydraulic and industrial applications.

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Camlock Couplings
5+ Products
Camlock Couplings

Quick-connect camlock couplings in Types A, B, C, D, E, and F. Ideal for rapid fluid transfer connections in industrial, agricultural, and chemical applications.

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Threaded Valves and Ball Valves
12+ Products
Threaded Valves and Ball Valves

Threaded ball valves, gate valves, globe valves, check valves and strainers for industrial piping systems.

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Forged Steel Ball Valves
10+ Products
Forged Steel Ball Valves

Forged steel ball valves for high-pressure and high-temperature applications with robust forged body design.

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Flanged Three-Way and Four-Way Ball Valves
6+ Products
Flanged Three-Way and Four-Way Ball Valves

Multi-port flanged ball valves for flow diversion, mixing and distribution with L-port, T-port and X-port designs.

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Hard Seal and Soft Seal Ball Valves
5+ Products
Hard Seal and Soft Seal Ball Valves

Hard seal (metal-to-metal) and soft seal (PTFE/RPTFE) ball valves for diverse service conditions.

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Electric Ball Valves
5+ Products
Electric Ball Valves

Automated electric ball valves with electric actuators for remote operation and process automation.

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Pneumatic Ball Valves
3+ Products
Pneumatic Ball Valves

Pneumatic actuated ball valves for fast, reliable automated flow control with double-acting and spring-return actuators.

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Featured Products

Popular Products

Explore our most sought-after pipe fittings and connectors.

Camlock Coupling Type A
Camlock Coupling Type A

Type A camlock coupling with female thread and male adapter. Quick connect/disconnect for reliable fluid transfer.

Camlock Coupling Type AView Details
Camlock Coupling Type B
Camlock Coupling Type B

Type B camlock coupling with male thread and female coupler. Quick-connect solution for fluid transfer hose assemblies.

Camlock Coupling Type BView Details
Camlock Coupling Type C
Camlock Coupling Type C

Type C camlock coupling with female thread and female coupler. Perfect for securely joining two male adapter ends.

Camlock Coupling Type CView Details
Camlock Coupling Type D
Camlock Coupling Type D

Type D camlock coupling with female thread and female coupler. For connecting hose assemblies in fluid transfer systems.

Camlock Coupling Type DView Details
Camlock Coupling Type F
Camlock Coupling Type F

Type F camlock coupling with male thread and male adapter. Used for connecting to Type B or Type E female couplers in fluid transfer systems.

Camlock Coupling Type FView Details
Threaded Pipe Cap
Threaded Pipe Cap

Threaded pipe cap for sealing pipe ends. Precision threading ensures leak-proof closure in piping systems.

Threaded Pipe CapView Details
Threaded Plug
Threaded Plug

Threaded plug for sealing pipe ends and fittings. External thread design with hex or square head for wrench tightening.

Threaded PlugView Details
Threaded Bushing
Threaded Bushing

Threaded reducing bushing for connecting pipes of different diameters. Male external thread on one side and female internal thread on the other.

Threaded BushingView Details
Factory
Production
QC
Our Facility

Advanced Manufacturing

State-of-the-art production facility in Wenzhou, Zhejiang — the heart of China's valve and fitting manufacturing.

  • Precision CNC machining centers
  • Automated threading and tapping lines
  • In-house pressure testing stations
  • Dedicated quality inspection lab
  • Organized warehousing and logistics
View Manufacturing

10+

Product Categories

30+

Product Models

Global

Export Service

Available

OEM & ODM

Quality Assurance

Quality Control Process

Six-stage quality control ensuring every product meets international standards.

1

Raw Material Inspection

Incoming material certified and verified for composition and mechanical properties.

2

Precision Machining

CNC machining and threading to exact international standards.

3

Dimensional Inspection

Every critical dimension measured and recorded against specification.

4

Pressure Testing

Shell and seat pressure tests conducted on applicable products.

5

Surface Inspection

Visual and dimensional check of surface finish and thread quality.

6

Final Packaging

Products cleaned, protected, labeled, and packed for safe transit.

Industries Served

Application Areas

Our products serve a wide range of industries and fluid control applications.

Oil & Gas

High-pressure fittings and forged valves for upstream and downstream applications.

Water Treatment

Corrosion-resistant threaded fittings and valves for water and wastewater systems.

Chemical Processing

Stainless steel and alloy fittings for aggressive chemical media handling.

Food Processing

Sanitary polished stainless steel fittings and nipples for food-grade piping.

Industrial Equipment

OEM fittings and connectors for machinery and equipment manufacturers.

Fire Protection

Reliable threaded and grooved fittings for fire sprinkler and standpipe systems.

Marine Systems

Corrosion-resistant fittings and valves for shipboard and offshore platform piping.

Construction

Pipe fittings and connectors for plumbing, HVAC, and building services.

Why CHANTI

Why Choose Us

We are more than a supplier — we are your long-term manufacturing partner.

Manufacturing Expertise

With years of experience in pipe fittings and valve production, we understand your technical requirements and deliver consistent quality.

Complete Product Range

One supplier for all your threaded fittings, high-pressure fittings, camlock couplings, and industrial valve needs.

Competitive Pricing

Factory-direct pricing means you get quality products at competitive rates — no middleman markup.

Dedicated Support

From inquiry to delivery, our team provides responsive, professional service in English and Chinese.

Looking for a Reliable Pipe Fittings and Valve Supplier?

Send us your inquiry today. We provide competitive pricing, professional technical support, and reliable delivery for your project needs.