Gold Member Since 2010
Audited Supplier
Qingdao Kingworld Control Co., Ltd.

Motorcycle Tube, Natural Tube, Natural Rubber Tube manufacturer / supplier in China, offering High Quality 275/300-21 Motorcycle Tube, Tyco Fire FM UL Wet Alarm Check Valve for Fire Sprinkler System, Tyco Diaphragm Style Hydraulic Electric Deluge Valve for Fire Protection and so on.

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Supplier Homepage Product Motorcycle Tube High Quality 275/300-21 Motorcycle Tube

High Quality 275/300-21 Motorcycle Tube

FOB Price: US $0.9 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.9/ Piece
Get Latest Price
Production Capacity: 30000PCS/Day
Transport Package: Foil Bag and PP Woven Bag
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: 275/300-21
  • Certification: ISO, CCC
  • Condition: New
  • Warranty: Anti-High Temperature
  • Rubber Content: 30%
  • Tensile Strength: 9.0mpa
  • Trademark: V GOOD KINGWORLD or OEM
  • Origin: China
  • Type: Inner Tube
  • Customized: Customized
  • Quality: Reliable
  • Valve: Tr4
  • Raw Material: Tested in Lab
  • Elongation Rate: 500%
  • Specification: 275/300-21
  • HS Code: 4013909
Product Description
We supply natural rubber & butyl rubber 275/300-21 motorcycle tube.

TR4 valve 2.75/3.00-21 motorcycle inner tube

Besides we also supply 275/300-14 275/300-17 275/300-18 motorcycle tubes.

Company Introduction

Qingdao Kingworld Flow Control Co.,Ltd was established in 2009 in the beautiful seaside city of Qingdao,China. The company is a motor tyre manufacture that specializes in producing motorcycle tyres and tubes.Our famous brands 'V GOOD' 'KINGWORLD'  and 'JINWODE' are exported to more than 30 countries all over the world.The growing competitiveness of Chinese industry,with its consistent quality and improved production processes,placed Kingworld as a leading brand of present and future.
With our consistent adherence to global quality standards,our certificates include ISO9001-2008 quality management system certifications,CCC of China,U.S.DOT and SONCAP of Nigeria.
Our company mantra is 'client first,quality first,price first'.

Payment Term

Trade Terms


Payment Terms


30% deposit before production,70% balance before loading.
Western Union


Money Gram

LCL(small order)
L/C At Sight

30% TT +70% L/C

100% L/C

Our Advantages

Technology Support(Special width,thickness,design,compound),we have new product (motorcycle tube and motorcycle tyre with high tech)

Prompt Response(Whatsapp,Skype,Trade Manager,Wechat,Facebook,Viber,Email)

Responsble Pre-sale Promise :Based on professional and long year export experience,we confirm order details with clients faithfully.

Positively After-sale Service:We have trusty logistic agents for inland,air and sea transportation.Besides,we have special team to follow shipping and sale situation.

Here is the answer for clients' doubts

1)As a new partner,how can I cooperate with you?
When u inquiry,provide me the size,pattern,PR,quantity and other details ,then I quote for u.
2.)What about the delivery time?
Re: .FCL Order 25 workdays;.LCL Order 15 workdays
3.)What about the minimum orders?
Re:a.FCL ORDER, for tyre is 300PCS/size. For tube is 1000PCS/size.
   b.LCL ORDER,if total amount less than USD5,000, the extra operation cost USD150 is needed.
4)Sample is free before placing order?
Re:Yes. We can send you samples for free by freight collect. And all the freight charges will return to customers once order confirmed.
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