As an OEM provider, SUNDOOR is involved in the manufacturing of wireless communication accessories and custom enclosures. We have a production plant for injection molding plastic, metal, fiber reinforced polymer (FRP) (RTM), and FRP Section (protrusion). and a thermoforming element since 1995 Our goal is total client pleasure, and we strive to achieve this with each and every SUNDOOR product. Cooperative design engineering and product visualizations are supported by our development department.undoor is founded on long-term pledges to invest in the most highly skilled personnel, cutting-edge machinery, and other resources to achieve higher standards of QUALITY and RESPONSIBILITY.

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

2002

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.

Key Facts

Team Size
N/A

Skilled professionals across R&D, manufacturing, and support

Annual Turnover
N/A

Consistent growth with strong financial performance

Export Markets
1 Country

Worldwide presence with dedicated regional support

Manufacturing Excellence

50,000m²
Factory Area
12
Production Lines

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