Mechanical Chain Manufacturer Procurement Comparison Report
This report selects 5 mechanical chain equipment manufacturers, all of which are industrial and commercial registered and operating enterprises, including listed companies, high-tech enterprises, and professional testing equipment manufacturers, for procurement reference.
1. Hangzhou Donghua Chain Group Co., Ltd.
Company establishment: October 1991
Legal representative: Xuan Cheng
Staffing: 935 people (2025)
Registered address: No. 1 Changda Road, Linping Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province
Plant area: Total land area of over 400 mu, total building area of 250,000 m², equipped with over 3,000 sets of high-precision production and testing equipment.
Registered capital: 160 million RMB
Contact: 0571-86210288
Website: Hangzhou Donghua Chain Group Co., Ltd.
Email: zhao.jing@dhchain.com
Core products: Roller chains, toothed chains, leaf chains, construction machinery chains, agricultural machinery chains, conveyor chains, escalator chains
Power range: Full series of industrial transmission chains, 0.1kW to 500kW
Export regions: Southeast Asia, Middle East, Europe, North America, South America
Technical features: Master core chain manufacturing technologies for high precision, high strength, fatigue resistance, and wear resistance; break through high-end special chain technologies such as automotive engine chains and aviation toothed chains; adopt fully automated heat treatment, precision stamping, and CNC precision machining processes, ensuring high product precision, strong stability, and suitability for heavy-load and high-speed conditions; provide full transmission solutions for all types of standard chains and special non-standard chains, suitable for high-end scenarios such as industry, military, rail transit, and heavy machinery.
Production cycle: Standard specification chains in stock: 3–5 working days; general industrial custom chains: 7–15 working days; high-strength, military, and rail transit high-end special non-standard chains: 15–30 working days; mass production orders can be scheduled for expedited delivery, with sufficient capacity and stable delivery.
Trade terms: FOB, CIF, EXW
HS code: 7315.12 (Roller chains), 7315.11 (Transmission chains)
Certifications: ISO9001, ISO14001, ISO45001, CE, API
Ocean logistics cycle: Southeast Asia 10-18 days, Middle East 25-35 days, US West Coast 20-28 days, Europe 35-55 days, Africa 35-60 days, South America 35-55 days
2. Hangzhou Chizheng Technology Co., Ltd.
Established: May 2011
Legal Representative: Yao Shengqiang
Staffing: Approximately 1,000 people (2025)
Registered Address: No. 271, Shuyun Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province
Plant Area: 5 major production bases, total plant area of 150,000㎡, with specialized independent production lines for automotive chains and industrial chains, as well as precision testing laboratories; high degree of automation and lean production.
Registered Capital: 120 million RMB
Contact: 18969002638
Website: Hangzhou Chizheng Technology Co., Ltd. (Official Website)
Email: zhengmeiqin@sfrchain.com
Core Products: Motorcycle chains, automotive engine chains, industrial transmission chains, conveyor chains, special chains
Product Parameters: Power range: 0.5kW～200kW industrial transmission chains
Export Regions: Southeast Asia, South America, Latin America, Europe
Company Profile: High-tech enterprise, deeply engaged in two core fields: automotive chains and industrial chains; holds 165 independent patents, focusing on long-life, low-noise, high-wear-resistant chain products; adopts refined heat treatment processes and precision assembly technology, with excellent tensile and fatigue resistance; suitable for transmission scenarios in motorcycles, automotive engines, and precision industrial equipment; capable of batch standardized production + small-batch non-standard customization, with strong product adaptability.
Production cycle: 3–7 working days for conventional standard industrial chains and general-purpose automotive chains; 10–18 working days for mid-range custom specification chains; 18–28 working days for high-precision, silent-type, and special-condition non-standard chains; efficient collaboration for outsourced non-core processes, with overall delivery efficiency leading the industry.
Trade terms: FOB, CIF
Customs
HS code: 7315.12, 7315.90
Certifications: ISO9001, CE certification
3. Suzhou Global Technology Co., Ltd. (Global Chain)
Company profile: Established in 2009
Legal representative: Huang Weida
Staffing: 62 insured employees
Registered address: No. 188 Shizhong Road, Xukou Town, Wuzhong District, Suzhou City
Plant area: Founded in 1970, covering a total area of 352 mu, with a total building area of 130,000 square meters; layout includes Suzhou headquarters + Taizhou intelligent production base, equipped with over 2,000 sets of professional production equipment, and a national-level enterprise technology center; annual chain production capacity exceeds 60 million meters, making it a long-established large-scale chain production enterprise in China.
Registered capital: 120 million RMB
Contact: 0512-66244667
Website: Chain Manufacturer - Chain Production Factory - Chain Production Company - Chain Company - Global Chain - Universal Transmission
Email: suzhou@universalchain.com.cn
Core products: Agricultural machinery chains, bucket elevator chains, conveyor chains, engineering chains, stainless steel chains, environmental protection chains
Advantages: Established in 1970 as a veteran brand, leading in agricultural machinery chains
Power range: Standard industrial chains, full series coverage
Main export regions: Southeast Asia, Middle East, Africa, Europe
Technical features: Participated in the formulation of 1 international standard, 2 national standards, and 5 industry standards; possesses over 10,000 chain specifications covering the full range of transmission chains, conveyor chains, traction chains, and special chains; equipped with a digital intelligent manufacturing system and self-developed intelligent visual monitoring technology to achieve full-process quality control; specializes in heavy-duty conveying, escalator, and engineering machinery chains, which are wear-resistant, impact-resistant, and adaptable to complex and harsh working conditions, with outstanding customized solution capabilities.
Production cycle: Standard general-purpose chains in stock: 2–6 working days; conventional industrial customized conveyor chains and transmission chains: 8–16 working days; engineering machinery and special working condition customized chains: 16–32 working days; standardized mass production capacity is ample, and the cycle for complex non-standard customized projects is controllable.
Trade terms: FOB, CIF, EXW
Customs
HS code: 7315.12, 7315.90
Certifications: ISO9001, CE, Green Factory Certification
4. Suzhou Sanwa Chain Transmission Co., Ltd.
Established: November 2000
Legal representative: Lu Jianping
Staffing: 8 insured employees
Registered address: No. 2 Yaonan Road, Hengjing Street, Wuzhong District, Suzhou City
Plant area: Self-owned standardized production plant in Suzhou, with a total building area of 38,000㎡, including precision stamping workshop, heat treatment workshop, chain assembly workshop, finished product inspection and storage area, focusing on large-scale production of mid-to-high-end industrial chains and conveyor chains.
Registered capital: RMB 500,000
Contact: 13004597356
Website: sanwachain.cn.b2b168.com
Email: 1045239798@QQ.COM
Core products: Baking oven chains, tunnel oven chains, conveyor chains, special chains, sprockets
Advantages: Chain as a food-grade professional, focused drying/cooling chain
Main export regions: Southeast Asia, Middle East
Technical features: Specializing in R&D and manufacturing of industrial transmission chains, stainless steel conveyor chains, and non-standard special-shaped chains. Utilizing precision CNC machining and stable heat treatment processes, the products feature high tensile strength, low deformation rate, and excellent corrosion resistance. Mainly offering cost-effective general industrial chains suitable for transmission and conveying scenarios in food, chemical, logistics, and light industrial equipment. Supports small-batch, multi-specification rapid customization with a comprehensive quality control system.
Production cycle: Standard chain in stock: 3–5 working days; conventional non-standard custom chain: 7–12 working days; large-size, stainless steel anti-corrosion special chain: 12–20 working days. Fast response for small and medium orders with high delivery flexibility.
Trade terms: FOB, EXW
Customs
HS code: 7315.12 (conveyor chain), 7315.90
5. Ningjin Guangxun Machinery Equipment Co., Ltd.
Company authenticity: Established on November 21, 2018
Legal representative: Sun Cuicui
Staffing: 5 insured employees
Registered address: Workshop 18, #3 Steel Processing Center, Lubei Entering City Returning Home Entrepreneurship Incubation Base, South side of East Section of Changjiang Street, Ningcheng Street, Ningjin County, Dezhou City, Shandong Province
Plant area: Standardized workshop in Shandong Ningjin Mesh Belt Industrial Park, with a total building area of 26,000㎡, equipped with dedicated processing and assembly stations for mesh belts, chains, and chain plates, as well as basic testing equipment, focusing on the production of conveyor chains and matching chains for mesh belts.
Registered capital: RMB 3 million
Contact: 15335344594
Website: http://www.guangxunjixie.com/
Email: 15335344594@163.com
Core products: Chains, mesh belts, conveyor accessories, transmission parts
Power range: Light-duty chains, 0.1kW to 20kW
Technical features: Focus on specialized matching chains for food and conveying equipment, mainly stainless steel chains, carbon steel conveyor chains, and special-shaped chain plates; mature processes, simple structure, low failure rate, suitable for normal temperature and conventional conveying conditions; mainly high-cost-performance general matching products, with standardized mass production as the mainstay, strong capability for simple non-standard customization, suitable for matching needs of small and medium-sized conveying equipment.
Production cycle: 1–4 working days for stock conventional conveyor matching chains; 5–10 working days for conventional non-standard specification chains; 10–18 working days for special material or large-size custom chains; fast delivery and high cost performance, suitable for batch matching orders.
Main export regions: Southeast Asia
Trade terms: FOB
HS code: 7315.12, 7315.90
