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We are a professional manufacturer of roller chains and accessories with over 20 years of relevant experience. Mr. Hong, the chairman of the company, has been dedicated to the production and sales of short pitch roller chains for 25 years since 2000. After more than 20 years of effort, we have become a professional roller chain manufacturer covering raw material heat treatment, punching, chain production and sales. At present, the company covers an area of nearly 10000 square meters and has 70 employees. Its products are exported to Europe, America, and Southeast Asia, with an annual output value of 50 million RMB. The company's main products currently include various models of roller chains in the A series and B series. In addition, we can also produce other types of chains, such as stainless steel chains, motorcycle chains, plate chains, etc., totaling hundreds of models. We have professional inspectors responsible for quality testing of materials and finished products to ensure maximum product quality. In addition, the company invites professional third-party testing agencies to conduct sampling inspections at the factory every year. As a professional roller chain manufacturer, we also have a team of professional engineers. When customers encounter problems during use, we can provide the most professional solutions based on specific situations. From material procurement, heat treatment, to chain production and testing, we are all done by ourselves, so we can save costs to the greatest extent possible. Most importantly, we are the source factory, and any customer can directly purchase from us, avoiding intermediaries. Looking forward to the visit of all customers!

Wuyi Yunshi Chain Industry Co., Ltd. Was established in 2009 and is an innovative enterprise specializing in the production of agricultural machinery chains, standard industrial roller chains, conveyor chains, plate chains, and non-standard chains.

Hangzhou Donghua Power Transmission Imp. & Exp. Co., Ltd. One of the largest chain manufacturers in China, has five subsidiaries including Hangzhou Ziqiang Chain Drive Co., Ltd. Hangzhou Dunpai Chain Co., Ltd. And Hangzhou Donghua Power Transmission IMP. & EXP. Co., Ltd. etc. Hangzhou Donghua Chain Group Co., Ltd. Was founded in November 1991.

Founded in 1953, Hengjiu Group has a history of over 71 years. It is a supplier of comprehensive transmission products focusing on carbon steel chains, stainless steel chains, plastic chains & belts, customized sprockets and chain equipment. With an annual output of 80, 000 tons of various chain drive products, its production capacity ranks among the top 10 in the world.

Hangzhou perpetual machinery & equipment Co., Ltd, is a professional power transmission company, producing mainly chain, sprocket, chain coupling.

Lisheng Machinery Manufacturing, with more than 22 years of experience in manufacturing and exporting, has created a good reputation in lines of Link Chain, Rigging Hardware, Rope, Plastics and the related. Aiming to become industry elite and achieve sustained growth in global market, our main products cover standards of DIN, EN, JIS, UN, etc., of which the quality are guaranteed by Quality System of ISO9001.

UNIISO Industries has many years experience in chain design, manufacture technology and experience in forging chain, casting chain, punching chain and non-standard products.

Welcome to Bao Yuan, a leading manufacturer and exporter of a diverse range of industrial products. With over a decade of experience in the international trade market, we have established ourselves as a reliable partner for customers across the globe.

Zhejiang Ocean Industry Co., Ltd. is a specialized Manufacturer of a full range of chains, sprockets, gear, gear rack, pulley, taper bush, shaft, gearbox, worm gear speed reducer, helical gear speed reducer, worm helical gear speed reducer, speed variator, cycle-drive gearboxes, couplings, door/gate parts and so on.

Hangzhou vision chain transmission, founded in 2004, is a chain driven enterprise integrating R& D, manufacturing and marketing service. It has a main manufacturing base in hangzhou, a wholly subsidiary in USA and sole representatives in Europe, south America and south Asia countries. We have successfully passed ISO and SGS certificates. We have been taking customer demand as the guidance, providing efficient service and high-quality products.

Weifang First Rigging Co., Ltd. is one of the leading manufacturers of chain and rigging China. It owned two modern factories in Changle county, Shandong province. Based on nearly 20 years of experience, advanced technology and ISO9001: 2008 quality management system, First Rigging have been striving to provide superior products and services for its domestic and international customers.

Kasin group was established in 1989, and its first product is casting carrier trolley for power & free conveyor system. In 1995, Kasin purchased Luoyang Guoping Forging Factory (LYGP), a marketer of forging bolts & nuts to power & free line market in China. With this acquisition, Kasin positioned itself as one of major parts suppliers of monorail and power & free conveyor system in China.

TONEX is a manufacturer of cable drag chain / bellow cover / chip conveyor.

We are a research and development production, distribution in one of the business enterprises. The main production of Marine anchor chain and hoist ring chain, hoist chain and various accessories.

Qingdao Choho Industrial Co., Ltd was established in 1987, it had become a large manufacturer specializing in chains. It is a member of the National Technology Committee for Standardization of the Chain Transmission Industry. CHOHO brand chains have been sold to Japan, Europe, America and South-East Asia overseas and 30 provinces domestic. The company has developed into an important manufacturing chain base in Asia. After 23 years of development, CHOHO has become the leader in chain system technology, the first batch of nationally recognized enterprise technology centers, national technology innovation demonstration enterprises, and the first A-share listed company in China's chain drive industry. The securities code is 003033.

Chain, Roller Chain, Industrial chain, Leaf chain, Conveyor Chain, Agricutural Chain, Stainless Steel Chain, hoisting chain, O-ring Motorcycle Chain, Motorcycle Chain, Silent chain, sprockets, gear, PT products, wheels.

Nantong Link Metal Products Co., Ltd is a specialized manufacture of various kinds of steel link chains. It was established in 1996 with total area of 30000m2. Currently there are more than 200 employees. The factory has a professional technician team for nearly 20 years chain industry working experience. The products mainly fall into three parts, one is high tensile chains from 6mm to 30mm, another is stainless steel chains from 1.5mm to 50mm, the other is commercial chain from 1.5mm to 30mm. These products are widely used in lifting, coal mining, fishing, shipping and so on. Besides, we can produce any nonstandard link chains according to client's requirements and drawings.

Wolff Chain Co. Is one of the professional chain manufacturers in China. We focus on reseaching, manufacturing and trading of the chain drive with famous brands -- "DOVON" and "DECHO". We supply OEM services for many famous enterprises such as SUZUKI, JIANGLING, FAW, AGCO, JUMING as well.

SFR Chain is a global professional supplier focusing on chain drive solutions. Since the establishment of the first chain factory in 1991, SFR Chain has become a conglomerate

Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it.

Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price. Wuyi zhengsheng mechanical factory established on 2010. Before established, we have many years experience of producing the roller chain in the plants. Now we have our own plants with area 13674M2 and with special punch plant, heat-treatment plant, assemble plant, semifinished warehouse and finished warehouse.

Hubei Wanxin Precision Casting & Forging Inc located in the entrance of Three Gorge of Yangtze River, south bank of Yichang city. Covering an area of 4000 square meters, Possessing precision foundry factory, precision forging factory, mold and CNC machining center. It's listed company on Wuhan Stock Exchange in Oct, 2013 (stock No.: 10079).

Guangdong Kalen Jewelry Co., Ltd. is a leading enterprise in China's titanium steel (stainless steel) jewelry industry. Founded in 2008 and headquartered in Humen Town, Dongguan City, the company focuses on the full-industry-chain layout of titanium steel (stainless steel) jewelry, covering R&D, production, processing, wholesale and retail.

Changzhou Boshi Chain Transmission Co., Ltd. is strategically located in Changzhou City, Jiangsu Province. This area, with its excellent transportation network and robust industrial foundation, offers favorable conditions for the company's development. The company owns modern factories spanning an area of 10, 000 square meters. Since its establishment, through nearly two decades of unremitting efforts and exploration, it has accumulated rich and profound experience in the chain transmission manufacturing field.

We are one of the China Conveyor, Conveyor Components and transmission Spare parts factory which earlier trial-produced and manufactured many kinds of Overhead and Floor Conveyor and components, Drop Forged chain, Overhead Conveyor trolleys, carriers, I beam steel track and Load bar, Driving Device, Tension Device, Back Whirling Device, Sliding Ramp Device, and Electrical Controller, Poultry Chain and pulley for slaughterhouse Equipment, Slaughter hook and hanger, Plastic conveyor chain for automatic conveyor system, Steel and stainless steel roller chain, chain conveyor, Conveyor Chain, Scraper Chain, elevator chain, welded steel chain, link chain, snow chain, Bearing bush, shaft, gear and sprockets. Specialized chains for sugar and palm oil industries are also available.

Shandong Donglong Transmission Equipment Company is one of Chinese top leading professionatransmission equipment manufacturers since 1990s. Speciaized in whole conveyor machine and conveyocomponents. The main conveyors are Belt conveyor machines, Modular belt conveyor machines, Rollelconveyor machines and Accessories. We can enable customer to increase production capacity, decreasecosts and in short product time. Donglong's products play an important role in food industry, logisticsindustry, pharmaceutical and chemical industry and others.

Hebei hanming hoisting machinery manufacturing Co., Ltd. is located in qingyuan county, baoding city, hebei province. It is close to capital Beijing. It is a professional manufacturer of multi-series hoisting machinery with more than 35 years of experience.

YuChen power transmission are one of the leading manufactures for various transmission parts in China, Our sell products are sprocket, gear, timing belt pulley, V-belt pulley, transmission roller chain, conveyor chain, rack, turning parts, bearing and gearboxes. We have been in this line for more than 10 years.

Shenzhen Hengdaxin Jewelry Co., Ltd. Focuses on the Research and Development of Fine Jewelry at Home and Abroad, OEM/ODM Manufacturing for 18 Years, and an International ISO9001 Certified Enterprise. BSCI Social Responsibility Certified Enterprise. SGS International Standard Audit Qualified, L'oreal Brand Jewelry Designated OEM Partners (L'oreal Commissioned a Third-party Audit Certification). The Company Covers an Area of more Than 7, 000 Square Meters, with Three Branches and More Than 400 Employees, Including 25 Professional Designers. In Order to Meet Customer Needs, Constantly Improve Internal Management, Actively Introduce the Most Advanced Equipment and Technology in the Jewelry Industry at Home and Abroad, Mainly Produce Stainless Steel Jewelry, 925 Sterling Silver Jewelry, Brass Jewelry Products (necklaces, Rings, Earrings, Bracelets, Pendants, Luggage Zippers, Clothing Accessories, etc. ), the Materials Used Are Environmentally Friendly (nickel-free, Lead-free), and All Products Meet the SGS Testing Standards. The Minimum Order Quantity for Each Product is 100 Pieces. We Can Customize the Product for You According to Your Different Detailed Requirements, and Can Also Make Samples for You. Generally, the Design Drawings Will Be Produced on the Same Day, and the Physical Samples Will Be Produced within 7 Days. The Production Cycle for Large-scale Goods is 25 Days. Now It Mainly Provides Fashion Accessories Product Supply and Services for Jewelry Brand Owners, E-commerce Companies and Offline Physical Sales Platforms and Gift Business Companies. 1. Welcome to Customize, One-stop Shopping to Meet All Your Needs. 2. The Minimum Order Quantity is 100 Pieces, the Design Drawings Will Be Delivered in 1 Day, the Samples Will Be Delivered in 7 Days, and the Bulk Goods Will Be Delivered in 25 Days. 3, Shenzhen Hengdaxin Jewelry Co., 18 Years of Focus on Jewelry Research and Development, OEM/ODM Manufacturing Professional Factory, L'oreal Brand Jewelry Designated OEM Cooperative Manufacturer, ISO9001, BSCI, SGS International Certification Enterprise. 4. The Company Covers an Area of More Than 7, 000 Square Meters, with Three Branches and More Than 400 Employees, Including 25 Professional Designers. 5. Mainly Produce Stainless Steel Jewelry, 925 Sterling Silver Jewelry, Brass Jewelry Products (necklaces, Rings, Earrings, Bracelets, Pendants, Luggage Zippers, Clothing Accessories, etc. ), the Materials Used Are Environmentally Friendly (nickel free, Lead free), All All Products Meet SGS Testing Standards.

LinYi YuanTong Hardware rigging Co., Ltd. Was founded in Located in TaiPing Street, HeDong District, LinYi City, ShanDong Province. It covers an area of 10, 000 square meters, there are more than 200 employees, the main prouducts of enterprises are ordinary chains, high stength chains, stainless steel chains, knit chains, animal chains, ect, there are more than 300 varieties of specifications.