Ningbo JaiHo Machinery Co.,ltd

Ningbo JaiHo Machinery Co.,ltd if you not changed yourself, you will be changed one day NINGBO JAI HO MANCHINERY CO.,LTD.

One of the leader manufacturer for screw barrel product
with more than 10 years experienced, also is joint venture enterprise with 20% share German technical
Invested since 2013,specialized in the manufacture of conical twin screw barrel, parallel twin
screw barrel, single screw barrel, planetary screw barrel, Screw Element and Segmented Barrel
for all kinds of injection /extruding /blow/fili

m molding machine, and other plastic machinery. Our Factory Developed from 5 employee to now have more than 50 employee with
10 engineers after 15years, Annual Sales from 5 million RMB increased to now
50million RMB, output from 100sets/M increased to 1000sets/M, plant increased
to 12000SQM, registered capital:10million RMB

In order to achieve better development, Jaiho has established a set of strict quality
Assurance system ISO9001 and perfect after-sales service, the implementation of
Standardized Management, in order to ensure the continuous improvement of product quality,
the company also offers design and implementation of screw, barrel restructuring kind of mapping
With dual alloy powder restoration, repair worn screw barrel Business .
“ premium-quality,perfect service" Jaiho screw, you can trust 100%

67/130 Conical twin screw barrel is ready to export German
17/04/2026

67/130 Conical twin screw barrel is ready to export German

8sets D70 Screw barrel is ready to export Poland
16/04/2026

8sets D70 Screw barrel is ready to export Poland

D55 LD30 screw barrel with spiral grooved barrel and special design bimetallic screw for Thailand Customers
14/04/2026

D55 LD30 screw barrel with spiral grooved barrel and special design bimetallic screw for Thailand Customers

TWIN SCREW BARREL ADAPTORS , nitrided+chrome platingWe have regular stock  for SZ65/132, SZ80/156also we have semi-finis...
31/03/2026

TWIN SCREW BARREL ADAPTORS , nitrided+chrome plating
We have regular stock for SZ65/132, SZ80/156
also we have semi-finished stocks for theysohn、cincinnati、Krauss-Maffei

02/02/2026

Celebrating the 20th anniversary of our group company, and sharing the joyful moments with everyone🥰😍

D110/80 conical single screw barrel for recycling machine line.
02/02/2026

D110/80 conical single screw barrel for recycling machine line.

18/01/2026

PP/PVC Film (not dirty) Air cooled Strand Pelletizer machine line, Capacity from 60~120mm kgs/h
Small-sized Environmentally Machine!

15/01/2026

two colors AB Yin-Yang Die Head (for Film Blowing Machine)

Customized Screw Barrel: Ø260mm × 4800mm for Europe market.Craftsmanship Excellence, Quality Guaranteed
12/01/2026

Customized Screw Barrel: Ø260mm × 4800mm for Europe market.
Craftsmanship Excellence, Quality Guaranteed

D260 L8000MM  screw barrel by customized
06/01/2026

D260 L8000MM screw barrel by customized

customized conical twin screw barrel with stainless cooling pipes , which is ready Export to German customer.
31/12/2025

customized conical twin screw barrel with stainless cooling pipes , which is ready Export to German customer.

Mikrosan Mcv 67-22D Twin Parallel Screw and Barrel  which is ready to export German.
30/12/2025

Mikrosan Mcv 67-22D Twin Parallel Screw and Barrel which is ready to export German.

Address

北仑
Ningbo
315000

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