Zizi Engineering Co. Ltd. is a top supplier of industrial pipes, fittings, and flanges for clients in the oilfield, petrochemical, and construction industries. We are genuinely defined by our prompt response, superior quality, prompt delivery, and satisfied customers. Our in-house manufacturing facilities in Shanghai and Cangzhou, Hebei, China, offer a variety of state-of-the-art, well-equipped production facilities for the production of steel pipe fittings and flanges, resulting in products of exceptional quality. Our goal is to become our clients' go-to source for pipe fittings and flanges worldwide. Our goal is to provide the greatest service in the globe along with high-quality piping products.

Our Story

Company Introduction

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Company Overview

Learn about our journey from a startup to a global leader in smart security solutions

Company Timeline

2000

Founded

Started as a small team of security technology enthusiasts in Shenzhen

2026

Global Expansion

Expanded operations internationally and established a strong presence in key global markets, marking a significant milestone in our company's growth and commitment to delivering quality solutions worldwide.

Overview

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Key Facts

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Skilled professionals across R&D, manufacturing, and support

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Consistent growth with strong financial performance

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Worldwide presence with dedicated regional support

Manufacturing Excellence

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State-of-the-art manufacturing facility with automated production lines and strict quality control processes.