Technical Seminars - Provide in-house seminars on the topics of sewing technology, trouble shooting, and design trends. Seminars are organized into beginner, intermediate, and advance level.

Development - Our customers develop new designs every season, which would require the use of new and innovative materials. GTSS can provide support by developing and sourcing these materials, and at the same time ensuring smooth production application.

Technical Support - Gunzetal Technical Support Service (GTSS) is one of the exceptional area of services that Gunzetal offers to its customers.

Our customers face increasing demand and competition in their markets, which requires them to create new designs for their products and hire new technical personnel to support their efforts.

GTSS will be able to work with our customers as partners in the following areas:-

Sewing Advisory - As design requirements are getting more complicated, our customers face new technical challenges everyday. Our sewing specialists will be able to support our customers in meeting these challenges.

Testing - Our in-house laboratory are equipped with the latest testing equipment. We can perform complete tests for any thread products that our customers request.






Thread Ticket Numbers
Tex Ticket No.
Ne-based Ticket No.
Metric Ticket No.
Cotton Ticket No.
U.S. Origin
ASTM D3823
Hong Kong Origin
Europe Origin
BS4134
Japan/Europe Origin
BS4134
for All Thread Types
for All Thread Types
for Synthetic Threads
for Cotton Threads
(Japan also use for synthetics)
18 602 180 90
21 803, 502 140 80
27 603, 402 120 60
35 503, 302 80 50
40 403, 352 75 40
60 303, 202, 604 50 30
70 162, 353 36 24
90 203, 606 30 20
105 163 24 16
135 123 22 12
210 125 10 8
























Application Stitch
Needle Size
Singer (Metric)
Thread Size
Metric Ticket #
10
22
30
50
75
120
140
180
Hong Kong Ticket #
125
123
606
203
604
202
403
402
803
602
Tex Ticket #
210
135
90
60
40
27
21
18
Dress Shirts
Blouses
Lingerie
Lockstitch
8-12 (60-80)
£» £» £»
Overlock
8-12 (60-80)
£» £» £»
Chainstitch
8-12 (60-80)
£» £»
Button
10-12 (70-80)
£»
Bar-Tacking
10-12 (70-80)
£»
Button-hole
10-12 (70-80)
£»

Causual shirts
Underwear
Sportswear
Pyjamas
Dress

Lockstitch
9-14 (65-90)
£» £»
Overlock
9-14 (65-90)
£» £»
Flatlock
9-14 (65-90)
£» £»
Zig-Zag
9-14 (65-90)
£» £»
Button Sewing
10-16(70-100)
£» £»
Button-hole
10-16(70-100)
£» £»
General Tailoring
Suits
Trousers
Jackets
Coats
Lockstitch
12-16 (80-100)
£» £»
Overlock
12-14 (80-90)
£» £» £»
Chainstitch
14-18 (90-110)
£» £»
Button Sewing
12-14 (80-90)
£» £»
Bar-Tacking
14-18 (90-110)
£» £» £»
Button-hole
16-18 (90-110)
£» £» £»
Gimp
£»

Jeans
Overalls
Workwear

Lockstitch
14-19 (90-120)
£» £» £»
Overlock
14-18 (90-110)
£» £» £»
Chainstitch
14-22 (90-140)
£» £» £» £» £»
Button Sewing
14-19 (90-120)
£» £» £»
Bar-Tacking
16-22 (100-140)
£» £» £» £»
Button-hole
16-22 (100-140)
£» £» £» £»
Gimp
£»