Company Events
Product News
The HAKKAS YB4D office training chair is designed for offices, classrooms, training rooms, meeting areas, study spaces, and flexible commercial environments. It features a 3D breathable PP backrest, ergonomic lumbar support, height adjustment, aluminum alloy base plate connection, Class 3 gas lift, and a mobile storage base for practical daily use.
The YB4D office training chair is designed for learning and office spaces that need compact seating with extra storage function. Its storage base can hold books, documents, bags, or personal items, making it practical for classrooms, training rooms, study spaces, meeting areas, and shared office environments. Buyers can also view more related models in our Training Chairs collection.
The chair back uses new PP material reinforced with fiberglass for reliable daily performance. Its 3D three-dimensional circular hollow back design improves ventilation, while the curved shape provides ergonomic lumbar support for the waist and back. For workplace seating comfort references, buyers can review ergonomic guidance from OSHA.
The storage box base is one of the key features of the YB4D office training chair. It helps users keep books, notebooks, files, and small items organized during classes, training sessions, or office discussions. This design is especially useful in classrooms, seminar rooms, and study areas where separate storage space may be limited.
The YB4D office training chair uses a Class 3 gas lift, allowing the seat height to adjust from 390 mm to 490 mm. This adjustable design helps the chair fit different users, desks, and learning environments. It is practical for schools, offices, training centers, and shared study spaces.
The storage base includes casters, allowing the chair to move smoothly in offices, classrooms, training rooms, and meeting areas. Users can shift between desks, group discussion areas, and training layouts without lifting the chair. Buyers who need more mobile seating options can also review our Office Chairs collection.
The chair frame uses 1.5 mm thick 25 mm round tube with high-temperature baked coating, offering stable support and improved surface durability. The aluminum alloy base plate connection adds structural reliability, while the compact size helps save space in smaller training rooms and study areas. For buyers comparing commercial seating durability, BIFMA standards are also worth reviewing.
With its breathable backrest, storage base, adjustable height, caster mobility, and compact design, the YB4D office training chair is suitable for offices, classrooms, training centers, meeting rooms, study spaces, and public work areas. Buyers can also compare other options in our Meeting Chairs category.
