WELKEN offers kinds of padlocks, including different material, size, color and multi level management.

Electrical lockout can lock most circuit breaker and electrical switch, with good insulation and safety.

After locking the energy switch, the hasp can be used to achieve simultaneous locking by multiple people.

Manage accident prevention locking devices, various specifications are available, convenient for daily department management.

When the ground space is limited, the wall mounted eye wash provides a compact fix mode.

Emergency shower and eye wash meets the requirements of standards EN 15154 and ANSI Z358.1-2014.

Portable eye wash is suitable for places without fixed water source, common and pressure type are optional.

Suitable for areas where the temperature is <0℃, anti-freeze, explosion-proof, lighting and alarm functions are optional.

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About Us

Company Profile

Marst Safety Equipment (Tianjin) Co., Ltd. is a professional manufacturer focusing on R&D, production, and sales of personal protective equipment. With more than 24 years of R&D and manufacturing experience, we are dedicated to providing customers with quality services and one-stop solutions for personal safety protection.

We pay attention to brand building. WELKEN brand products are exported to more than 70 countries and regions such as South America, North America, Europe, Asia, Africa, the Middle East, etc., and have won the approval of our customers. They are the preferred choice brand for enterprises in petroleum and petrochemical, mechanical processing and manufacturing, and electronics.



  • The Guangdong International Intelligence Shoe Machinery Equipment!WELKEN invites you to visit.

    With the deep integration of manufacturing and information technology, and labor shortages and other issues becoming increasingly prominent, finding new growth points and competitive advantages has become a problem that traditional shoe leather companies must face in their transformation and dev...

  • Emergency stop lockout

    Emergency stop lockouts are an important safety measure in industrial environments to prevent accidents and protect workers from hazardous situations. This safety device is designed to quickly and efficiently shut down machinery or equipment in an emergency, keeping personnel safe and preventing ...

  • The type of eyewash

    Eyewash stations are an important safety feature in any workplace where employees may be exposed to hazardous materials or substances that could harm their eyes. These stations are designed to flush the eyes immediately in the event of an emergency, helping to minimize the risk of injury and prot...

  • We’re thrilled to extend a warm invitation!#CIOSH

    We are thrilled to announce that Marst Safety Equipment (Tianjin) Co., Ltd. will be participating in the 106th China Labor Protection Products Fair Join us tomorrow at Ciosh in Shanghai, where we will be showcasing our latest innovations. Looking forward to meeting you at the exhibition! Date: Ap...

  • The exhibition is over, but it was a perfect ending.

    Recently, we successfully held the Mexico Labor insurance exhibition, to show you our new products, while expanding business cooperation, enhance brand influence, after a few days of busy, the exhibition ended successfully! We thank every customer for their trust and support.Your recognition giv...