best high security door locks supplier for residential

MAIN SPECIFICATIONS

Apply to all kinds of wooden doors and metal doors.
Tubular type.
Distinguished entrance trim designs with rich styles, finish selections and levers of
configurability.
Heavy-duty,10 years mechanical warranty under correct installation and normal usage.
The 3 generation tubular mechanism with anti-saw function.
The 3 generation high-tech cylinder with secure keyway and construction key function.
Easily reversible for left and right opening doors.
Easy installation, instruction manual included.

ASSEMBLY ILLUSTRATION

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THE 3rd GENERATION HIGH-TECH CYLINDER

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High-tech solid brass cylinder(Brass for housing, core/plug, pins and nut).

Machined by precise CNC(Computer Numeric Control) equipments according to the most strict QA standard.

Keyway: Double-Row-Pin technology, 10 pins, pin-combinations are much more than international standard, extremely security.

Construction key function available: Each cylinder with 5 pcs OWNER keys +1 pc CONSTRUCTION key, all keys are made by solid brass, thickness 2.5mm.

Hardened process for tail-piece, stronger and more durable.

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Zhongshan Fuyu Hardware Products Co., Ltd. has a modern factory building, and introduces advanced high security door locks production equipment, and high security door locks after the production is completed, it will be tested by the relevant national departments to meet the national quality standards, ensuring that it not only has high output, but also stable performance and high quality .

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Zhongshan Fuyu Hardware Products Co., Ltd. has modern workshops and equipment, and has multiple sets of imported inspection and testing devices, and the production personnel strictly follow the national quality management system during production high security door locks to ensure that high security door locks provided to customers is of excellent quality , high quality products.

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The company has been engaged in the production and sales of high security door locks for many years. It not only has advanced production and quality inspection equipment, but also has established a scientific quality inspection system.

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Zhongshan Fuyu Hardware Products Co., Ltd. Strictly control high security door locks each link of production and processing, and introduce foreign advanced technology, and further improve it to make it better in quality and more stable in performance. It is a high-quality product worth buying.

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The high security door locks of Zhongshan Fuyu Hardware Products Co., Ltd. uses high-quality materials, exquisite workmanship, scientific structure, advanced design concept, and the finished product has the advantages of high precision, good durability, and high economic value.

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While ensuring the production quality of high security door locks, we also insist on reducing the cost to a lower level without violating the cost principle, so that high security door locks has a very competitive price in the market.

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