Han Wu group six categories of products

1, Cotton Machinery Spare Parts

We could offer a wide range of spare parts for the ginning machines and also the accessories. The products such as Gin saws, Gin ribs, Aluminium rings, Saw shafts, Channel saws, brushes, bearings, V-belts, timing belts, and Saw cylinder, Baling wire, Housing, etc. Our best selling products such as Gin saws, Gin ribs, Spacer blocks are very popular all around the world. Our Gin saws are developed by the experienced engineers, which with the perfect steel quality, hardness, toothing shape and structure. The advantages of our saws are with long lifetime and optimal ginning results. The saws could offered for all brands, such as Consolidated, Continental, Lummus, Murray, Platt, etc… The Gin ribs are made with perfect dimensions, could stand the stress in the ginning machine, and easy installation. We could

supply the ribs as per your individual orders. Other products for all brands and different shapes and dimensions. If you want know more information about our products, just contact us. We will supply you the detail information and also give you the perfect price you want.

2, Cotton Picker Spare Parts

Cotton Picker machines need best quality parts. Worn picker parts will result in bad picker performance and reduced profits. Then the importance of the parts for the Cotton Picker machines are obviously. Cotton Picker Parts are the new extended industry of our company, we could supply both John Deere and Case parts. The heart of our parts are JD Spindles, Moistener pads, Scrapping Plate Nut, Scrapping Plate Blot, Grid bar Nut, Cotton Picker Grease, Grease Pail, etc. And Case IH parts like Cotton picker Gear-Long, Scrapper plate, Poly pad, Grid bar Bolt and so on. The Spindles we produce, with sharp bars, synchronized with harvesting speed. The Cotton Picker machines need the most efficient, high quality, precision manufactured spindles, and we could provide them for your needs. Our Moistener

Pads could keep the spindles clean and keep them slick for efficient doffing. This is the parts with high importance on the machines. There is no other system on the machine that is more ignored than the moistener system. Just contact us if you want more detail information.


Wanzheng Casting is one branch of Hanwu Group. Wanzheng casting is a professional manufacturer of manhole covers since 2003, located in Wu'an City--quality pig iron production base.

Main products are gray casting manhole cover, docular casting manhole cover. The annual capacity is above 10000 tons. Our manhole covers have many advantages, like high loading capacity, anti-corrosion, long service life, color dying and anti-theft.

Based on the advanced technology and the strict criterion, we energetic Wanzheng people is confident and capable to join hands with you to create a brilliant and prosperous future. .

4, Transmission Parts

We can supply various transmission parts, such as A&B series roller chain, sprocket, gear, pulley, bushing and so on. Also available for manufacturing all kinds of non-standard transmission parts as per customers requirement.

5, Fasteners Parts

Hanwu Group, specialized in producing fastening pieces and other norm parts. We have purchased advanced manufacturing equipment such as multistage cold former and other related test equipments. We pay much attention to develop the new products and can produce fastening pieces, bolts, buts, washers, screws, etc., that is in accordance with the standards of GB、DIN、ANSI、JIS and ISO and customer's requirements. Our company is especially strong in producing and processing high-intensity and high-quality norm parts. Our company would like to cooperate with overseas clients to improve the quality of our products and our services. We sincerely welcome old and new clients to choose us.

6, Pipes

Hanwu Group could supply many kinds of pipes, such as ERW steel pipes, Hot Dip galvanized steel pipes, seamless steel pipes, SSAW steel pipes, square and rectangular tubes, stainless steel pipes, grey cast iron straight pipes, ductile iron pipes. We also could supply the corresponding pipe fittings, like reducers, bends, elbows, tees, caps, flanges. The standard of products has ASTM, DIN,API, BS,JIS,ISO, CISPI and so on. With the wide use of pipe and fittings in oil industry, water industry, gas industry, structural industry, the product is being exported to many countries. .