GRANDTEKS TECHNOLOGIES supplies spinning mills and cotton gins across Uzbekistan with spare parts for every stage of production — from bale opening to finished yarn. Office in Tashkent, sourcing base in Shanghai.
Parts for machines by leading manufacturers
About us
GRANDTEKS TECHNOLOGIES is a joint venture based in Tashkent and the GRANDTEX group’s company in Uzbekistan. Our parent company, GRAND PEACE ENTERPRISE LIMITED, was founded in Shanghai in August 2011 and combines production, R&D and sales of textile raw materials, cotton and textile machinery, and spare parts.
Since 2012 the company has been certified to the ISO 9001 quality management system, and the GRANDTEX trademark is registered in many countries. Our products are exported to more than 20 countries — including Uzbekistan, Indonesia, Pakistan, Thailand and Taiwan — and are recognised on the international market.
We honour every contract and value our reputation. The customer always comes first.
An honest approach to the market, service that brings customers back, technology first.
An in-house R&D centre and a product range that keeps growing with our customers’ needs.
We aim for shared growth and long-term, stable relationships with our partners.
«Everything to serve your needs»
What we supply
10 catalog sections: from the blow room to vortex spinning.
Rotors, opening rollers, solid rings and rotor bearings.
Gin saws, gin ribs, channel saws, cleaner brushes, space blocks.
Long-term supply of high-end used equipment and imported spare parts.
Catalog
Pick a manufacturer or search by machine model. Can’t find what you need? Send us the part number or a photo and we’ll source it.
Sections shown: 11 / 11
01Bale openers, cleaners and mixers.
Typical items: Control boards, sensors, drives and inverters, chains and sprockets, belts, pins and saw-tooth strips.
02Cards for cotton and man-made fibres.
Typical items: Control boards and units, drive belts, sensors, bearing units, gas springs, feed and doffing parts.
03Draw frames with and without autolevelling.
Typical items: Drafting rollers, bearings, sensors and measuring units, coiler parts, operator panels.
04Roving frames that prepare the sliver for spinning.
Typical items: Flyers, spindle and bobbin-rail parts, top arms, gears, drafting system parts.
05Lap preparation and combing.
Typical items: Circular and top combs, detaching rollers, gears, nipper parts, sensors.
06Ring spinning, including compact.
Typical items: Spindles and spindle parts, top arms, cams and gears, yarn guides, separators, spindle brakes, sensors.
07Automatic winding of yarn onto packages.
Typical items: Splicer parts, tensioners, winding drums, electronic boards, sensors, cutters, pneumatic parts.
08Open-end rotor spinning — automatic and semi-automatic.
Typical items: Rotors, opening rollers, navels, spin boxes, bearings, boards and sensors, belts.
09Doubling and two-for-one twisting.
Typical items: Spindles and spindle parts, tensioners, yarn guides, motors, sensors and control units.
10High-speed Muratec vortex spinning.
Typical items: Nozzles and nozzle parts, spindles, holders, cutters, sensors, control boards.
11Gin saws, gin ribs and wear parts for cleaners.
Nothing found. Send us a request and we’ll find the part for your machine.
Send a requestAuthorized distributor
Baoding Jinqiao Spinning Machinery Parts Manufacturing Co., Ltd. (JSM) is a Chinese manufacturer of open-end (rotor) spinning spare parts based in Hebei Province. GRANDTEKS TECHNOLOGIES is JSM’s authorized distributor in Uzbekistan.
DN diamond coating for fully automatic machines; DN or nickel for semi-automatic.
Sliver opening units for spin boxes.
Solid clothing rings with DN diamond coating.
Replacement bearings for spin boxes.
Navels and adapters — sourced on request.
Choosing the rotor coating
JSM products are OEM-grade alternative parts, manufactured to JSM factory standards. Our technical specialist will help identify your machine model and the right parts — on site at your mill if needed.
Request a JSM quoteCotton ginning
Gin saws, gin ribs and wear parts for saw gins and seed-cotton cleaners. Parts can also be made to your drawing or sample.
Specifications
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 80-88-90 Saw | 12" | 2-7/16" | 0.036 | 282–264 |
| 128-158 Saw | 12" | 3-7/16" | 0.036 | 282–264 |
| 158 Saw | 12" | 4-3/4" | 0.036 | 282 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 80-90 Saw | 12" | 2-7/16" | 0.037 | 264 |
| 120 Saw | 12" | 3-15/16" | 0.037 | 264 |
| 119 Saw | 16" | 6-7/8" | 0.037 | 352 |
| 141 Saw | 16" | 6-7/8" | 0.037 | 352 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 80-90 Saw | 12" | 2-7/16" | 0.037 | 264 |
| 120 Saw | 12" | 3-7/16" | 0.037 | 264 |
| 120 Saw | 12" | 3-7/16" | 0.045 | 264 |
| 80-18 Saw | 18" | 3-7/16" | 0.045 | 396 |
| 90-18 Saw | 18" | 3-7/16" | 0.045 | 396 |
| 120-18 Saw | 18" | 7-15/16" | 0.045 | 396 |
| 142-18 Saw | 18" | 7-15/16" | 0.045 | 396 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 164-198 Saw | 12" | 4-3/4" | 0.045 | 282 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 177-178 | 11-1/4" | 2-7/16" | 0.038 | 245 |
| 224-252 | 11-1/4" | 3-7/16" | 0.038 | 245 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| 100-120 Saw | 12" | 2-7/16" | 0.038 | 264 |
| 177-178 Dual | 12" | 2-7/16" | 0.038 | 264 |
| 224-254 Dual | 12" | 3-7/16" | 0.038 | 264 |
| Machine | Saw size | Hole size | Thickness | Teeth |
|---|---|---|---|---|
| Blank saw | 322 mm | 61.9 mm | 0.95 mm | — |
| Blank saw | 322 mm | 100 mm | 0.95 mm | — |
Dimensions in inches; Russian-type saws in millimetres. Blank saws and custom saws are available by special order.
Can be manufactured to your blueprint or sample.
Send a request
How we work
Send the part number, a photo, a drawing or a sample, plus the machine model.
We identify the machine and the exact part — on site at your mill if needed.
You receive a quote with price, lead time and delivery terms.
Production or sourcing in China, quality control, shipping and customs clearance.
Our own base in Shanghai and direct work with manufacturers.
Contract, delivery and support through our Tashkent office.
We find parts by number, photo or sample — even for older machine models.
Non-standard parts made to your drawing or sample.
The GRANDTEX group has been ISO 9001 certified since 2012.
Supplying more than 20 countries across Asia and the Middle East.
Contacts
We’ll reply, confirm the machine model and prepare a quote. The more details you include — part number, photo, machine model — the faster we can answer.
"GRANDTEKS TECHNOLOGIES" LLC JV
TIN (INN): 312441537
