
» Steer and trailer wheel, regional use
» Suitable for driving on good road condition;
» With excellent anti-side-skid character, low noise;
» Low rolling resistance and good high-speed character.
SIZE |
PR |
PARRERN |
Tread Depth
(mm) |
PI/SI |
255/70R22.5 |
16 |
ASR30 |
14.5 |
140/137M |
275/70R22.5 |
18 |
ASR30 |
15 |
148/145M |
11R22.5 |
16 |
ASR30 |
16 |
146/143M |
8.25R15 |
18 |
ASR30 |
13 |
143/141G |
10.00R15 |
18 |
ASR30 |
13.5 |
148/145G |
TECHNOLOGY
ST(SPIRAL TECHNOLOGY)
Enhanced even wear, extended tyre life, retreadability, and superior handling.
STS
Spiral Technology for Super Single
BPG(BIONIC PATTERN GROOVE)
Reduces pattern noise and improves hydroplaning resistance.
SHTB(SUPER HIGH TENSILE BELT)
Enhanced handling, lower rolling resistance, and improved retreadability.
HBW(HEXAGONAL BEAD WIRE)
High flexibility and ease of fitting, thermal stability, and improved bead durability.
AGT(ANTI-DEFORMATION GROOVE TECHNOLOGY)
Reduces friction energy, promotes even wear, and ensures high mileage.
3D-SIPE
Lower rolling resistance and enhanced traction.
TPBC(TREAD PROFILE BALANCE CONTACT TECHNOLOGY)
Improved belt integrity, better contact pressure distribution, and enhanced retreadability.
HOW TO READ TYRE MARKINGS
1. Manufacturer's name
2. Position for operator's own brand (where required)
3. The inscription 'M+S,' 'M.S,' or 'M&S' for tyres designed to perform better in mud and snow.
4. The 'Alpine' symbol (3-peak mountain with snowflake) for snow category tyres.
5. Tubeless marking (where applicable)
6. Type of construction
7. Regroovable marking (where applicable)
8. Application sign
9. Tyre construction and load/pressure details for North America and ECE-R54 test pressure
10. North American Department of Transportation compliance symbol and identification number
11. Mould reference number
12. Supplementary service description, including load indices and speed symbols for specific conditions
13. 'Traction tyre' refers to tyres in class C2 or C3 with the 'TRACTION' inscription, designed for drive axles to maximize force transmission.
14. Product name
15. Certification ECE-R54 and ECE-R117 certificates
Container Loading
Factory direct sales, fast delivery!
Discover our high-quality tires, crafted with exceptional cost-effectiveness in mind, delivering unparalleled value for your investment.
Production Process
Our production environment is meticulously maintained-clean and tidy, with strict controls on indoor humidity and temperature to ensure optimal manufacturing conditions.
These tires have undergone a series of rigorous quality inspections, providing you with confidence in your purchase and the assurance of safe usage!

Established in October 2010, BAYGOLD COMMERCIAL(QINGDAO) CO., LTD, a prestigious name in the rubber technology industry, is a pioneering enterprise.
Over the years, BAYGOLD has evolved into a multifaceted group specializing in the tire industry, encompassing tire design and the manufacturing of tire wire, tire cord fabric, rubber chemicals, and other essential tire materials.
As of 2018, the Group boasts an impressive annual production capacity: 5.8 million sets of all-steel truck radial tires, 24 million sets of passenger car tires, 10,000 tons of rubberized steel cord, 150,000 tons of tire wire, 30,000 tons of fabric (including 1,000 tons of chafer fabric and 1,000 tons of tire liner fabric), and 1 million meters of rubber hose.
While steadily expanding its domestic market presence, BAYGOLD has also aggressively ventured into international markets. Its products now reach over 100 countries across Europe, America, the Middle East, Africa, and Southeast Asia. Renowned for exceptional quality and comprehensive after-sales service, BAYGOLD has earned the unwavering trust of customers, securing a stellar reputation both domestically and internationally.
To expedite growth and better serve our clientele, BAYGOLD Group has strategically invested in a 6,000 square meter warehouse dedicated to logistics and storage operations.
Looking ahead, BAYGOLD Group aspires to transform into a large, integrated enterprise group, merging production, technical research, industry, and trade.
BAYGOLD Group remains committed to brand development rooted in responsibility and loyalty, striving to provide unparalleled service to our customers across diverse sectors.
