Longli Lockers,steel lockers,schools lockers - LL-LL718SL

Following is the brief introduction about our prduction process

Cutting: According to the design-drawings, the steel sheets(open and flat) are cut into different sizes by the high-accurated machines, without errors or burrs

Pressing: The CNC machine tools and other machine tools work with the big-scale moulds together to reach the required standard and cooperate with the flow line production, which assure the production efficiency and quality

Bending: Skilled workers and advanced facilities make sure the clear lines and perfect appearance

Welding: Locate the work pieces into the corresponding mould, firmly weldwith CO2 shielded welding or argon-arc welding and then conduct slag removing and polishing.

Coating: All the sheet material parts will go through 13 treatments of water cleaning, acid-washing, phosphating etc. The imported automatic spray facilities and top-quality powder promise the coating to be flat and smooth, non-toxic and no smell

Installation: To ensure the firmness of every screw, the installation workshop adopts pneumatic tools to conduct mass and flowline production

Packing and storage: Strict and special testing before packing and storage to make sure the products are highly-qualified.

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1.Insulite insulation provides advanced, top-quality protection with thin, lightweight walls.

2.10 years experience of steel office furniture,

3,Cooperation with High quality material supplier.

4.The modern standard workshops,

5. Development is the goal, the quality is fundamental, strict management, excellent technology, strong technical force .

6.We can accept your design.