
Pingdu Zihai Rubber Manufactory is established in March,1995.Offering high quality products to developing markets, by excellent services to win the trust of users.
Size | Valve | Width(mm) | Material |
23.1-26 | TR75A | 680 | Butyl/Natural |
1. performance:excellent wearing resistance,best gas-tightness,anti-ageing,anti-corrosion.
2. brand:GOODTUBE
3. tensile strength : (butyl rubber): 6-7mpa,8-9mpa
( natural rubber ) :8mpa,10mpa,14.7mpa
(Flaps):6mpa,7mpa
4. elongation at break:380%,400%,450%,480%,500%
5. packaging: weaving bag or cartons
6. certificate:ISO9001 2008 ccc and fcc
7. we have professional engineers and skillful workers in our factory.
8. we insist on the field in this industry for 20 years.
9. Our products have exported to many countries and regions in Africa,Russia,South America,Middle East,South Europe , over the world.
10. Valve: TR13, TR15, TR75, TR75A, TR76A, TR77A, TR78A, TR175A, TR177A, TR178A are very common in our daily production. Also have V series, If you need other valves, please inform before our contract.
Related Products
Size | Valve | Width(mm) |
20.8-38 | TR218A | 505 |
18.4-38 | TR218A | 495 |
16.9-38 | TR218A | 450 |
14.9-38 | TR218A | 425 |
12-38 | TR218A | 375 |
16.9-34 | TR218A | 455 |
16.9-30 | TR218A | 465 |
18.4-30 | TR218A | 520 |
14.9-30 | TR218A | 415 |
19.5-24 | TR218A | 470 |
12.4-24 | TR218A | 315 |
12.4-26 | TR218A | 345 |
12.4-28 | TR218A | 340 |
Company Information
Pingdu Zihai Rubber Manufactory was established in March 1995, located in Qingdao - a famous tourism seaside city in North China, enjoying very convenient transportation and well-informed communications.
We are a professional manufacturer of inner tubes and flaps. Since 1995, we have specialized in the rubber manufacturing and marketing for over 20 years, and obtained very good reputations both in domestic and overseas markets by providing qualified products and warm services for customers. Now, more than 300 staff members and workers are working in our company, including 30 professional technicians. Covering an area of 30,000 square meters, we have fixed assets of 6.6 million dollars and have kept increasing at an average of 12% per year.
Our factory Products series include:OTR tyrew and inner tubes,Agricultural vehicles tyres and inner tubes,bias truck and bus tyres and inner tubes,light truck and passenger car tyres and inner tubes,industrisl forklift tyres and inner tubes,motorcycle inner tubes and full range of tyre flaps.The productivity reaches up to more than 3000000 pieces of inner tubes and 2000000 pieces of flaps per year.Owing to the efficient administration,our company develops well.With the excellent quality,competitive price and professional service,our products are very welcomed in home and many other countries all over the world.
"Quality Comes First" is our principle to run our factory. "Honesty and Mutual Benefits" is our basis to do business. We are looking forward to cooperating and establishing long-term business relationships with friends from all over the world.

Production Flow
Mix rubber--Squeeze out--Cut--Joint two end--Install valves--Vulcanization--24 hours gas tightness inspection---100%(one by one) quality checking--Packing--Loading
Why choose us?
(1)Own Factory: We are specialized manufacturer of tyre inner tubes and flaps, with high quality and competitve price.
(2)Experience: 20 years of production and 10 years export experience.
(3)High Quality: With CCC, ISO9001:2008, CIQ certificates.
(4)Various Size: Higher standard mould designed, more than 100 sizes for your choose.
(5)Time Delivery: Efficient production and availability timely delivery.
(6)Supply Sample: We can supply samples for quality confirm.
(7)Our Team: Have the professional research and development team, operation team,quality inspection department can keep steady fine quality,good finish and durable in using.
(8)Our Service: Best after sales service team make our business more frequently and easily.
Package
We provide the following packages:(1) Plastic bag and woven bag (2) Plastic bag and carton box (3)According to your requirement
Shipment
(1) By Air (2) By Sea(Container size:20GP,40HQ or LCL acceptable) (3) By Land(Road or Railway)
Certification
Company Information
Pingdu Zihai Rubber Manufactory is a professional Manufactory of Tyre Inner Tubes and Flaps, Established in May 1995 , sizes from 7inch upto 54inch, normally all sizes.
"Quality comes first" is our principle of running the factory, "Honesty and mutual benefit" is our basis of doing business. We are looking forward to cooperating and establishing long-term business relationships with the friends all over the world.
Our customer
We have attending to all kinds of the exhibitions at home and abroad,we also invited our customers to visit our factory evey year !
FAQ
1.Q: Are you a Factory or a Trading company?
A: We are one professional manufactory with more than 20 years of experiences in exporting and manufacturing.
2.Q: Is OEM Available ?
A: Yes,OEM available , we can make as per your Brand, Packing, Weight and so on.
3.Q: What 's the payment?
A: T/T: 30% deposit,70% balance payed by the copy of B/L.
L/C: by 100% irrevocable L/C at sight.
4.Q: What's the delivery time?
A:within 15-30 days after receipt 30% deposit.
5.Q: What's your quality guarantee?
A: Our tyre inner tube and flap reach ISO 9001-2008 quality standard.
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
6.Q: What's benefit will you bring?
A: Your client satisfied on the quality.
Your client continued orders.
Your can get good reputation from your market and obtain more orders.
Welcome your inquiry anytime !
Any Question, Please Feel Free To Ask. We Are Willing to Help!
Jake wu
Sales Manager
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Tel: +86-13791833716
The company landline: 86-532-67730188
Web: findtextile.com/store/zihairubber001
Add: Mingcun Industrial Park, Pingdu City,
Qingdao, China.