Web Summary
Q1: What is the address of JOYALL (WEIHAO) TIRE CO., LTD?
A1: The address of JOYALL (WEIHAO) TIRE CO., LTD. is South Side East Kaiyuan Road, International Port E&T Development Zone, Weihai, Shandong, China.
Q2: What types of tires does JOYALL (WEIHAO) TIRE CO., LTD. manufacture?
A2: JOYALL (WEIHAO) TIRE CO., LTD. manufactures various types of tires including GIANROI Tyres, JOYUS Pneus, Llantas, Neumáticos, and China Premium Truck Tires.
Q3: What industry does JOYALL (WEIHAO) TIRE CO., LTD. operate in?
A3: JOYALL (WEIHAO) TIRE CO., LTD. operates in the tire manufacturing industry, specifically producing high-quality truck tires.
Q4: What services does JOYALL (WEIHAO) TIRE CO., LTD. offer?
A4: JOYALL (WEIHAO) TIRE CO., LTD. offers various services including factory tours, warehouse and logistics services, size selections, pattern selections, warranty claim forms, inspection services, sidewall information, load index EU labeling, tire labeling, and more.
Q5: How can customers contact JOYALL (WEIHAO) TIRE CO., LTD.?
A5: Customers can contact JOYALL (WEIHAO) TIRE CO., LTD. through various means including phone (+86-186-631-46788), email (TBR@joyalltire.com.cn, Info@joyalltire.com.cn), and WhatsApp (+8618663146788).
Q6: What is the warranty policy for export products of JOYALL (WEIHAO) TIRE CO., LTD.?
A6: The warranty policy for export products of JOYALL (WEIHAO) TIRE CO., LTD. includes a normal warranty period of three years from production date, with certain conditions and limitations applying to non-certified tires sold abroad.
Q7: What is the process for claiming a warranty on a tire damaged due to improper installation or use?
A7: The process for claiming a warranty on a tire damaged due to improper installation or use involves contacting JOYALL (WEIHAO) TIRE CO., LTD. and providing documentation of the damage, including proof of purchase and evidence of improper installation or use.
Q8: What is the formula used to calculate compensation ratio for tires with tread wear less than 2mm?
A8: The formula used to calculate compensation ratio for tires with tread wear less than 2mm is 1 - (the real depth of the tread wear/the effective depth of the pattern), where the real depth of the tread wear equals the depth of the new pattern minus the tested pattern depth, and the effective depth of the pattern means the difference between the depth of the new pattern and the depth of the tread wear indicator.