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.



  • Wall-mounted eye wash BD-508A

      In dangerous places may with hazardous substance splashing, such as chemicals, hazardous liquids, solid, gas and other contaminated substances, an emergency eye wash station is required. But how to choose them? The wall-mounted eye wash is suitable for indoor places, such as laboratory. ...

  • Shoe Making Machine

    Our company’s automatic intelligent shoe machine is oriented to all labor-intensive PU shoe-making enterprises, providing enterprises with a digital management mode, automated operation procedures, and intelligent data exchange, so that the entire set of equipment forms an efficient network...

  • Eyewash shower with curtain

    The eyewash is used in emergency situations to temporarily slow down the further damage of harmful substances to the body when toxic and harmful substances (such as chemical liquids, etc.) are splashed on the body, face, and eyes of the staff, or when a fire occurs, causing the staff’s clot...

  • Combination Eye Wash and Shower BD-560

    In some dangerous places where has hazardous substance splashing, such as chemicals, hazardous liquids, solid, gas, it is important to prepare an emergency shower to protect people aroung and lessen the injuries. Our WELKEM Combination eye wash and shower station BD-560 is a perfect choice. Mode...

  • MCB lockout lock

    In the use of daily electrical safety locks, it is particularly important to choose a safety lock corresponding to the actual use. First of all, it is necessary to determine the type of electrical dangerous power source that you want to control, such as molded case circuit breakers, miniature cir...