with 20 years of export experience, pntek manufactures plastic valves and fittings for irrigation, building water supply, and industrial piping. we focus on stable quality, controlled delivery, and long-term cooperation with global partners.
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20+Years Industry Experience
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64,700Factory Area
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10,000+Cooperative Customers
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200+Team Members
Ningbo Pntek Technology Co., Ltd. is a professional manufacturer of plastic ball valves and pipe fittings located in Ningbo, China. With 20 years of experience in the Southeast Asian market, the company has developed a mature export system and a deep understanding of regional standards and customer needs.
Our factory is equipped with multiple automated valve production lines and advanced manufacturing equipment, enabling stable large-scale production and flexible customization for global partners.
We produce UPVC and CPVC plastic ball valves, a wide range of plastic pipe fittings made from UPVC, CPVC, HDPE and PPR, as well as PP compression fittings widely used in HDPE irrigation and water supply systems.
Our products are exported to more than 50 countries worldwide, supporting distributors and project partners with reliable quality and stable supply
all valves and fittings are made from 100% virgin plastic materials. strict incoming inspection ensures safety, durability, and sealing reliability.
- upvc . cpvc. pp. ppr . hdpe
Multiple automated production lines support stable mass production and flexible customization.Automation ensur-es consistent quality and reliable output.
- Plastic Ball Valves
- Pipes & fittings
- Irrigation components
Injection molding systems deliver high-accuracy components with stable dimensions.Designed for long-term, high-volume production.
- Multi-cavity molds
- Stable cycle control
- High repeatability
Valves are assembled following standard operating procedures (SOP).Assembly focuses on smooth operation and sealing reliability.
- SOP-based assembly
- Torque control
- Sealing structure inspection
All finished valves undergo 100% sealing and pressure testing.Ensuring no leakage under working pressure.
- No leakage
- Airtight performance
- Working pressure stability
Brand-oriented customization supports product differentiation.Helping partners build their own brand.
- Logo laser marking
- Custom colors
- Specifications & standards
- OEM / ODM packaging
Packaging options adapt to different markets and channels.Suitable for retail and project supply.
- Export cartons
- Color boxes
- Customized packaging
18 years of export experience ensures controlled lead times and on-time delivery.Aligned with procurement and project schedules.
- Controlled lead times
- On-time shipment
- Market-oriented recommendations
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20 Years Export Experience -
Automated Production Lines -
ISO9001 Certified Quality Control -
OEM & Custom Branding
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Exported to 50 Countries -
Stable Production Capacity -
On-Site Customer Visits -
24/7 Technical Support
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