Stylish Changeable Mesh Back Swivel Adjustable Task Ergonomic Revolving Office Chair

Facing material

The surface is covered with top-grade anti-bacteria black net cloth imported from South Korea, which is soft and delicate, no
color difference, no pilling, anti-pollution treatment and durable .

Back and seat structure

The seat back is made of EO grade plywood of rabbit baby brand. It is formed by multi-layer solid wood veneer through
high-frequency hot pressing and bending once. It is designed according to the principle of human engineering, and its thickness is
≥ 18mm.Padding material is domestic wandai brand high springback PU foam (seat density ≥ 35kg/m3, back density ≥ 30kg/m3,
resilience ≥ 40%), high quality silk cotton for filling, internal padding material dry sanitation, environmental protection;The
foam is bonded with a benzene-free adhesive, and the surface is coated with a protective film against aging and deformation.The
structure is firm and not loose.

Hardware

Imported pressure bar, stroke ≥80mm, lowest height ≤440mm, through 120,000 times of rotation, 100,000 times of impact test;Italy
COFEMO front position tilting mechanism, with lifting and tilting functions;Taiwan GREAT brand five-star foot, solid and durable,
strong resistance to violence, steel frame five-star foot;Dupont nylon PU casters.

Structure

High back, seat back split structure.Comfortable seat, ergonomic;Fabric covering should be flat full, uniform tightness, not
allowed to fold;Insert line should be smooth straight, rounded evenly symmetrical corners.