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About us

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.

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

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

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.

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.

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 Ocean Industry Co., Ltd. is a specialized supplier of a full range of chains, sprockets, gears, gear racks, V-belts, couplings and reducers. Due to our sincerity in offering best service to our clients, understanding of your needs and overriding sense of responsibility toward filling ordering requirements, we have obtained the trust of buyers worldwide. Having accumulated precious experience in cooperating with foreign customers, our products are selling well in the American, European, South American and Asian markets. Our products are manufactured by modern computerized machinery and equipment. Meanwhile, our products are manufactured according to high quality standards, and complying with the international advanced standard criteria. With many years' experience in this line, we will be trusted by our advantages in competitive price, one-time delivery, prompt response, on-hand engineering support and good after-sales services. Additionally, all our production procedures are in compliance with ISO9001 standards. We also can design and make non-standard products to meet customers' special requirements. Quality and credit are the bases that make a corporation alive. We will provide best services and high quality products with all sincerity. If you need any information or samples, please contact us and you will have our soon reply.

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.

SMCC Founded in 1997, Located in Qingdao, China. Qingdao Star Machine Technology Co., Ltd. is a high-tech enterprise specialized in researching & Development, manufacturing and sales of industrial roller chains, conveyor chains and industrial sprockets and other conveyor accessories, also alstom optipow plunger pulse diaphragm solenoid valve and accessories.

We are the export company of China Engineer Chain Specialist - Zhuji Chain General Factory. Basis on our advantage in designing & producing engineer class chain and strong mechanical processing capacity, we supply quality service for our oversea customers in power transmission field.

Our factory was established in 1997, TAI(Tran-Auto Industries Co., Ltd. ) was her exporting company in 2005. With "Make the customers easy to work" idea, we win more orders from SS CHAINS to more other products: Various standard and non-standard chains, including transmission chains, conveyor chains, agricultural chains, motorcycle chains, and also Sprockets, Pulleys, Timing pulleys, Taper bushings and Couplings, even Auto parts, Stenter fram parts etc.

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

Shandong Ruiao Machinery Co., Ltd. is located in China power city Weifang, Shandong, China. Our main products are diesel generating set, gas generator set, diesel engine, diesel waterpump set, etc.

Company Overview

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.

Wenzhou lianggong forging Co., Ltd. is located in Wenzhou city of China. The factory was founded in 1985 and is a certified ISO9001: 2015 manufacturer, specializing in forging and machining parts. The products are mainly used in construction machinery, agricultural machinery, forestry machinery, vehicle and motorcycle, high-speed railway, industrial valve, etc. We could also develop new products according to customer's specific requirements.

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.

Ningbo Yinzhou Nord Machinery Co., Ltd. is a compositive strength company, engaged in different fields of parts manufacturing. Now we successfully own three subsidiaries, they are Parfect Casting Limited, Parfect Forging Limited & Parfect Engineering Machinery Co., Ltd.

Mu Jia Automation Technology(Shanghai) Co, Ltd.

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).

Company Overview

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

Who are we?

ZHENJIANG AGS MACHINERY Co., Ltd is a professional manufacturer and engineering service provider specializing in bulk material handling equipment and grain processing machinery. Our product line covers a wide range of machines and components, including screw conveyors, chain conveyors, belt conveyors, bucket elevators, roller mills, purifiers, bin filters, spout pipes, sieve cleaners, chains, and many other parts required for flour mills, feed mills, rice mills, and related industries.

Qingdao Chifine Machinery Co., Ltd is One Famous Company in China Which Specialized in Various Metal Casting Products with Over 10 Years Experience Located in Qingdao China. It Covers a Comprehensive Range of Sand Casting, Investment Casting, Die Casting and Machining and Was Widely Used in Agriculture Machinery, Motor Vehicle, Architecture, Railway and Engineering Chifine Has Accumulated Important and Valuable Experience in Design, Manufacturing and Customer Service Over These Years We Will Continue to Integrate Our Technical Superiority, Improve Process and Quality to Increase Market Share and Create More Brilliant Future.

Deqing Ruitai Forging Co., Ltd, located in Deqing, Zhejiang Province, only two hours' drive away from Shanghai, has more than 1 5 years' history in this forging production field.

Shandong Yupan Machinery Equipment Co., Ltd.

Hangzhou RuiMin Machinery Co., Ltd with more than 20 years of exporting conveyor components to the customers all over the world, ZMIE offer widest range of conveyor chains and transmission parts for various applications.

At JST Technology, we specialize in delivering high-precision custom CNC machining parts and sheet metal fabrication solutions to demanding industries worldwide. With advanced manufacturing capabilities, rigorous quality control, and deep application expertise, we serve as a trusted partner for innovators in medical devices, aerospace, automotive, electronics, renewable energy, and industrial equipment.