70mm Double Side Open (Black)
The company is a comprehensive enterprise integrating R&D, design, production, sales and service. It has passed ISO9001, ISO14001 and ISO45001 international management system certifications.
Classification:
Cylinder
key word:
70mm Double Side Open (Black)
- Details
- Size
- Fitting
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Double cylinder
Length: 60-120mm or as request
Brass body/aluminum body/zinc alloy body
Brass/steel reversible keys
Brass pins
Cam stops at 30°to prevent the cylinder from being drawn out of lock by force
Finishing:

Function on request: anti-drill (only for brass cylinder), key alike, key different, master key
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Zhengshi Hardware founded in 2018, is located in Yantai City, Shandong Province, a beautiful coastal city in China. The company is a comprehensive enterprise integrating R&D, design, production, sales and service. It has passed ISO9001, ISO14001 and ISO45001 international management system certifications. Currently, it has more than 80 employees. Its business scope mainly includes R&D, production and sales of locks and furniture hardware products, and it also undertakes various aluminum alloy and zinc alloy die-casting parts business. The company's products are exported to many countries and regions such as Japan, the United States, Canada, Spain, Italy, Russia, Ukraine and Argentina. Upholding the spirit of craftsmanship, the company continuously strives for excellence, continuously provides stable and reliable products and services for customers, and has won praise from customers.
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