Test Requirement 测试要求：

1.1 Workmanship 
1.2 Gaps 
1.3 The angle between the seat surface and the backrest 
1.4 The angle, in most reclined position with reclining mechanism 
1.5 The angle of backrest with the horizontal  (not including type A)
1.6 Level laterally  
1.7 Seat surface and backrest’s deflection
1.8 Construction strength
1.9 Wheels diameter
1.1 Seat belt
1.11 The width of the seat belt
1.12 Crotch belt 
1.13 The width of the crotch 
1.14 Footrest 
1.15 The height
1.16 Fasteners 
1.17 Stop  for rotation wheels 
1.18 Detachable parts 
2 Strength 
2.1 Footrest strength 
2.2 Seat belt holding strength
2.3 Seat belt loosening test
2.4 Frontward tension test on the crotch belt 
2.5 Strength test on the front guard
3 Vibration / shock resistance
4 Fixation performance of stop 
5 Traveling performance
6 Stability 
7 Materials / bursting strength of vinyl leather / hardness of natural rubber tires / Synthetic resin parts and parts coated with synthetic resin paint except the wheels, the external side of the hammock, the external side of the canopy and the handle grips / Textile materials formaldehyde test / Metal parts corrosion-resistant test
8 Accessories 
9 Marking 
10 Instruction Manual

Sample Size 样品数量 / 送样规格: 3pcs
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 12 working days

Report Summary 报告摘要: