high performance and good quality passenger car tyre new185/70R14

Low noise emaission and low impact noise and vibration when rolling over obstacles

Excellent wear and steering performances

Symmetric tread pattern design for good straight line high speed stability

 Provide good traction and braking at all weather conditions (sunny, raining, summer, winter)

Horn-like silent grooves on main ribs

same groove void ratio at any tire cross section for smooth air flow to effectively reduce pattern noise.it connects the grooves as silencer.

Silent pitch arrangement

silent driving experience is achieved by optimized pitch width and arrangement,pitch displacement design to reduce the harmonic noise.

Streamline transversal grooves

superior water evacuation ability with full cover of streamline transversal grooves to ensure good wet traction for better steering and high speed ability.

Special shoulder block design

the special design with sipes at the shoulder block effectively reduces the shoulder heat generation and resonance during tire rolling.

4 wide lontitude grooves

4 longtitudial grooves to enhance water evacuation  on wet roads,prevent side slips and improve traction  by well-designed angle.

Anti-uneven-wear shoulder strip

2 anti-uneven-wear strips at the shoulder in order to stabilize tire profile and ensure sufficient shoulder support  and stability at high speed corning.

Company profile

Shengtai group locates in Xishui which is named as the first tire village in China. Shengtai Group has developed into a big enterprise interating truck and bus radial tire(TBR),passenger car radial tire(PCR),wheel, tire tube, bladder, bead wire manufacturing, international trading, new product research and development, and estate development. Now it has formed into a full industry chain covering the up stream and down stream of automobile tire industry. The group has 8 subsididary companies with 3800 employees, Including 500 engineering and technical personnel.its facilities cover an area of 900000 square meters with 4 billion RMB total value assets.

Now Shengtai group’s products are being sold not only in China but also exported to nearly 50 countries and regions around the world. With its excellent performance and services, it has gained good reputation from all domestic and oversea customers. Shengtai  group ranks at the top 35 of the world tire manufactures and mon the title of “Top 100 Private Company in Shandong”, The company and its products have been awarded the title of “Contract Compliance and Good Credit National Enterprise” and “Good After-sale Service National Brand.”And “THREE-A” is the famous trademark  in China.

Welcome domestic and foreign friends to Shengtai for cooperation and mutual development towards a prospective future.

we will according to customer's need to add wrapping

Truck&bus tyre manual 

1).Tyre Assemble

a.Tire components should be standard and matching.Nonstandard wheel rim should lead to irregular abrasion of tyre tread and explosion of tyre bead

b.When installing the tyre,should notice the directional pattern in accord with the driving directions

c.One axle should be assembled with the same spection,brand,size,pattern

d.Radial and bias tyre should not mixed on one axle

e.if the differ of remaining tread depth above 5mm,should not be assembled on one axle

f.if the differ of air pressure above 1kg,should not be assembled on one axle.

 2).Tyre Inflate

a.20% higher than the standard air pressure,tyre life will 9%lowder in average.

b.20%lwer than the standatd air pressure,tyre life will 17%lower in average

c.Air pressure is too high or too lower,tyre will lose its value,the same with worthless

3).Tyre Maintenance and Interchange

a.Interchange the tyre timely can extend 20%life

b.Larger overall diameter should be fixed on outside wheel

c.Under general case,the radial tyres should interchange position per12000kms-15000kms

4).Safe driving

a.Interchange and check the tyre properly and timely,if find rip hole,should mend immediately incase the damage expand

b. Avoid slamming the brakes on,sharp turn

c. Avoid over loading,over speed.

d.The retreaded tyre should not beused on the front wheel

e.Load cargoes reasonable and well distributed,at normal speed

5).Tyre Retreading

a.Sportrak&Safeholder brand can be retreaded,in this way can have long service life and redece the cost.In order to retread more times,be sure to protect the tyre carcass.

b.If you need to retread,please consult the local dealer when the remaining tyre tread is 2-4mm

 All the products have passed American"DOT",European "ECE",Brazilian "INMETRO",Chinese"CCC",and AQA international "TS16949".At the same time,the enterprise has passed the Quality Management Systerm Certificates"ISO09001",Environmental Management Systerm Certificates"ISO04001",and Occupational Health and Safety Management Systerm Certificates"OHSAS18001"etc.

                                        welcome to SHENGTAI GROUP