Speaker load performance of equipment accessories mainly reflects on the pipes and plastic, the first: luggage accessories material is qualitative different, for this kind of equipment accessories bearing also will have different effects, such as in the same situation, same thickness of the iron tube and aluminum tube, iron pipe of the bearing performance is better than aluminum mind, stainless steel tube bearing performance relative bearing performance will be better than the iron pipe, second, the thickness of the tube, the same material, the speaker equipment accessories pipe thickness is different, this kind of equipment accessories can bearing strength is different also, 0. 4 mm thickness of the iron pipe and 0. 6 mm thickness of steel pipe, of course, is 0. 6 mm iron bearing ability, while others, such as stainless steel, 201 stainless steel tube than 304 stainless steel tube bearing and sent many, third, speaker equipment accessories bearing and reflects on the plastic, the plastic material and general fine materials, can the strength of the bearing and is not the same. Equipment accessories, luggage accessories co. , LTD. , founded in 2007, in the customer, for the customer, the customer in the heart, luggage accessories luggage accessories equipment accessories is committed to become the domestic speakers equipment accessories customized benchmarking enterprises. With well-known enterprises courageously, samsonite, Disney, crown have cooperation, in the area of speakers equipment accessories with rich industry experience, is a worthy of trust of luggage accessories luggage accessories customized manufacturer! Welcome bags accessories luggage accessories luggage fittings factory visit, or enter luggage accessories website for consulting for more information. — — Equipment accessories, luggage accessories co. , LTD. 11 years experience in equipment accessories research and development manufacturing custom hotline: 0769 - 83980113 13829269591 website: WWW. tianyu76。 Com email: gdqiangyi @ 163. Com address: luggage accessories, catalpa village bridge city changping town bridge industrial zone in bl1 building