About Singmanasak Gym:

Singmanasak gym found since 1974 by ‘Mr. Manas Iamthuam’
with a few boxers but didn’t get successful, until his younger brother
‘Mr. Manop’ or ‘Pa Fai’ asks to be manager by himself and start to train
his own sons ‘Manopchai Singmanasak’ and ‘Sirimongkol Singmanasak’
and the other young fighters and got successful until now.

Singmanasak gym a well-know gym because of successful in training
both of Muaythai and Boxing programs and ‘Pa Fai’ has a lot of
experience to training in muaythai more than 33 years and his fighters
also grab many champion belts from many Muaythai and boxing associations.

Sirimongkol Singmamasak or his real name ‘Sirimongkol Iamthuam’
was born on 2nd March 1977 at Pathum Thani Province nick name ‘Oh’ 

Sirimongkol is a very good-looking boxer and got the other name from
boxing fans called ‘Angel Boxer’

He has good and quick jab. His father ‘Mr. Manop Iamthuam’
When Sirimongkol was young, he likes to watch ‘Li-Kae’ very much
(Thai song and dance local drama) and his father afraid Sirimongkol
will be queer when he grow up and think he should train Muaythai to
Sirimongkol to fight in Muaythai to be man and with is older brother
‘Manopchai Singmanasak’ Champion of WBU and WBC



After change his career to fight in Professional Boxing ,
Sirimongkol got the first champion belt of
1995 Champion of WBU Super Flyweight
1995 Champion of WBU Bantamweight
1996 Champion of interim WBC Bantamweight
1997 Champion of WBC Bantamweight
2002 Champion of WBC Super Featherweight

- The winner of K- 1 Khan Korea 2007
- Champion of Rangsit Muaythai Institute
- Champion of Muaythai of Education Ministry Games
- Champion of Air force Games

Sirimongkol back to fight in Muaythai again for manay times and
one of his big match fight is the fighting in K-1 Khan , Korea
18 Februay 2007 won by KO3 Han Wul kim 
21 July 2007 won by point  Choi Jong Yun.

Manopchai Singmanasak

- Champion of 11th ‘Hong Pa-gnad-fah’ and got reward 100,000 Baht.
Manopchai also fought with the many famous fighters,
- lost    Anantasak  Phanyutthaphum
- won and lost   Muangfahlek Kietvichien
-  won    Singdum Aor. Ukrit
-  won   Sankrai Sithkruaod
-  won    Chaoveeha Lookchaofah
-  won   Daraake Kietrungsab
-  won and lost   Changnoi Srimongkol
-  won    Choothin Por. Thawatchai
Manopchai also has talent in boxing and fights many times in Japan,
Indonesia and Australia.

Danthai Singmanasak (145 lbs.)

- Champion of ‘Muaythai TV Ch. 7’ 3 titles (126 lbs.- 130 lbs. – 140 lbs.)
- Champion of WBC Muaythai 140 lbs.
- 90 fights  won 68   lost 22

Petchnoy Singmanasak (108 lbs.)
One of the famous fighter of Singmanasak Gym, experience in muaythai
more than 70 figths;
- lost    Oadnoy  Lookprabaht
-  lost and won   Panomthoun Ha Palang
- won    Puepong  Parithad Gallery
- won    Phadetsuk Kietsamran

Samransak Singmanasak (108 lbs.)

- Champion of TV Indonesian 108 lbs.
- Champion of Rajadamnern boxing 108 lbs.

Pichitchok Singmanasak (115 lbs.)
Son of the former famous muaythai fighter ‘Yingyai Petchviharn’ the
champion of Lumpini 118 lbs.

Manopchai2 Singmamasak (100 lbs.)
Heavy punch boxer and good fighting  both in Muaythai and boxing.

2 Training sessions a day (6-10 am and 3- 6.30 pm) 
-          Daily Breakfast and Dinner  
-          Equipment for Training

Singmanasak Gym located in Phathum Thani Province, the north part
of Bangkok a peaceful place nearby Klong Rangsit
(Rangsit Canel) and rice field.

Pathum Thani is a neighbouring province of Bangkok. It is situated
on the Chao Phraya basin with plenty of canals and orange plantations.
Its original name is Muang Sam Khok, which was founded during the
Ayutthaya era. It was the settlement for the Mon people migrating
from Mothama (in Myanmar) over 350 years ago. In the year 1815
when King Rama II made a royal visit to this area, the inhabitants
offered him plenty of lotus flowers which is the origin of the present name.
The Pathum Thani Town is only 46 kms. from Bangkok. It occupies
an area of 1,525 square kilometers

Attractive Places around Singmanasak Gym :

National Science Museum 

It is the first museum to be opened under the management of the
National Science Museum organisation (NSM), and aims to involve
individuals in the excitement of science, ultimately to increase the
public understanding of science and technology.

Wang Takhrai Water Falls

a well-known recreational destination, is beautiful because of its
numerous flowers and a small rocky creek which is a good spot
for swimming.  It stands close to Sarika Waterfall.

Sarika Waterfalls

Located some 15 kilometers east of Nakhon Nayok, along
Route 3050, this picturesque nine-level cascade flows down a
forested hillside, and is a popular destination.

Wat Chedi Hoy

Another Attraction here is a temple in Lat Lum Kaeo district
called Wat Chedi Hoy. Its boasts a huge collection of Oyster Shells,
some of them a thousand years old, that were discovered
accidentally during construction of a Chedi back in 1983.