Wrapped Belt (Wrapped V-Belt) is a high-performance power transmission solution engineered for industrial machinery and automotive systems. Designed with a reinforced wrapped fabric layer and pre-stretched Kevlar tension cords, this belt delivers 50%-100% higher power capacity compared to standard V-belts while maintaining stable torque delivery even under heavy loads . Its trapezoidal cross-section ensures maximum contact with pulleys, reducing energy loss by over 15% and operating noise by 30% in high-speed applications .
The belt's dual-layer rubber compound combines oil-resistant neoprene (CR) for extreme temperatures (-45°C to +70°C) and flex-crack-resistant EPDM for compression fatigue resistance . In automotive HVAC systems, it enables precise compressor control with 0.02mm dimensional stability after 10 million fatigue cycles .
1.Hangzhou Jinlan Drive Technology Co.,Ltd Website：www. beltsupplier.com
Hangzhou Jinlan Drive Technology Co, Ltd is a technology-based enterprise specialized in R&D production and sales of all types of rubber transmission belts, with main products of transmission belts used in automobile, agriculture and mechanics, petroleum industry and power generation, and sold to over 20 countries and regions in Europe, USA, Middle East South East Asia, Africa, etc. The company has passed authentication of ISO9001: 2008, ISO/TS16949: 2002 international quality management system and AAA standardized excellent action, ISO14000 environment quality management system and OHSMS18000 vocational health system.
When you work with JINLAN. you can be sure you will get the right solution for your needs, You can select the best quality, most appropriate product or your specific application.
We supply products of SKF, Contitech, Dongil, Fenner, Mega Dyne, D&D and Dunlop.
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Constant Growth along with our Suppliers and Customers by supplying the finest quality product in the Belting Industries for every Industrial Application Strength.
2. Ningbo Fuluo Synchronous Belt Co., Ltd.
Ningbo Fuluo Synchronous Belt Co., Ltd., established in 1984 and headquartered in Ningbo, Zhejiang Province, is a National High-Tech Enterprise and National Specialized and Sophisticated "Little Giant" enterprise. Specializing in automotive synchronous belts, poly-V belts, and industrial rubber synchronous belts, the company operates a 45,000 m² production base with an annual output of 8 million synchronous belts and 400,000 pulleys. Certified under ISO 9001 and TS16949 standards, it holds 12 national synchronous pulley standards and utilizes advanced testing equipment for comprehensive quality control. Its products serve major automotive groups like FAW and SAIC and are exported globally, including to Europe, the U.S., and Southeast Asia.
3. MITSUBISHI Transmission (China) Co., Ltd.
A joint venture between Japan's Mitsubishi Group and China, MITSUBISHI Transmission focuses on high-end wrapped V-belts for automotive and precision machinery. Leveraging Mitsubishi's global R&D resources, it delivers products with thermal stability up to 150°C and a lifespan exceeding 100,000 hours. Applications include hybrid vehicle timing systems and semiconductor equipment in dust-free environments.
4. Gates-Uno-Tai Co., Ltd. (China)
As a global leader in high-tension wrapped V-belts under the Gates Group and Japan's Uno-Tai partnership, Gates-Uno-Tai specializes in oil-resistant and high-temperature (–45°C to +70°C) solutions. Its Kevlar-reinforced belts reduce energy loss by 40% and feature a fatigue-resistant design validated for over 10 million cycles. Key clients include automotive HVAC systems (e.g., General Motors) and industrial HVAC manufacturers.
5. Dongguan Jiebao Machinery Technology Co., Ltd.
Dongguan Jiebao specializes in custom solutions like slotted V-belts and gear belts, addressing slippage issues in textile machinery and automated production lines. Its 3D modeling support reduces design-to-production cycles by 30%, and its products ensure dimensional stability (±0.02 mm) after 10 million fatigue cycles.
6. Shanghai Jinliang Transmission Belt Co., Ltd.
Shanghai Jinliang's industrial-grade wrapped V-belts are certified under ISO 9001 and RoHS, with thermal resistance up to 120°C. It supplies compressors and pumps for major clients like Shanghai Electric and Dongfeng Electric.
7. Shandong Anneng Transmission Belt Co., Ltd.
Anneng focuses on mining and agricultural machinery, using neoprene (CR) and aramid fibers for abrasion resistance. Its belts achieve 50% higher tear strength than standard V-belts, with an annual production capacity of 40 million m².
8. Ningbo Power Transmission Belt Co., Ltd.
Known for high-speed wrapped V-belts (>40 m/s) with noise levels below 65 dB, Ningbo Power supplies automotive HVAC compressors (e.g., Bosch, Siemens) and industrial fans. It holds 23 patents for noise-reduction structures.
9. Zhejiang Jiuji Rubber Transmission Belt Co., Ltd.
Jiuji offers cost-effective wrapped V-belts compliant with ISO 1813 static conductivity standards. Its low-cost solutions dominate Southeast Asian and African markets, with annual exports exceeding 5 million units.
10. Jiangsu Tianli Transmission Equipment Co., Ltd.
Tianli innovates with multi-groove wrapped V-belts, saving 30% space compared to conventional belts. It provides OEM customization and global logistics support, partnering with Tesla's Shanghai Gigafactory for automated production lines.
