ADDRESS: No.27,Erkan Rd., Waipu Dist., Taichung City 438, Taiwan
ABOUT TONJIN In 1984, Bill went into the Bicycle Industry. From being a welding engineer to designing a frame around 35 years, he had accummulated abundant experiences and mature technique. In the summer of 2005, to realize his ideal of frame building, Bill decided to establish TONJIN technology Co., Ltd.
Insistence of TONJIN With our senior welding engineers and strict QC system, we always offer our customers superior quality. With our staunch R&D and Marketing department, we always offer our customers the best service.
Faith of TONJIN We devoted to present the craft and beauty of handmade frame to maximum production.
Specialty of TONJIN We specialized in OEM & ODM frames and development for variety of models. TONJIN not only manufactures common models but also particular models, such as tricycle, recumbent, and hand bike, etc.
Prospect of TONJIN To build frames with variety of materials: In addition to CR-MO frames, we also devote to the application and decelopmment that use other materials, such as Aumimum,Stainless Steel and Titanim, So that to achieve the goal that use variety of mmaterials on mass production.
2022
TON JIN TECHNOLOGY CO., LTD.
Aluminum
AM E8035
CARGO / E-CARGO FRAME We rarely expose CARGO BIKE in our products But we have 6 years of experience in the produc�on of CARGO (CR-MO 4130 / Aluminum 6061 7005) If customers need to do CARGO BIKE. We can help make and design.
Material : AL6061 Motor System : SHIMANO E8000 Ba�ery : SHIMANO BT-E8035 Rear Shock : 200 / 57 Rear Travel : 160mm Tire : All moun�on 650 x 18" Weight : 4.85KGS (FRAME)
Aluminum
Aluminum
AM E8020
Material : AL6061 Motor System : SHIMANO E8000 Ba�ery : SHIMANO BT-E8020 1984年，紀秉富先生投入了自行車產業。從焊接技師到車架的設計， Rear Shock : 200 / 57 Rear Travel : 160mm累積了近30年的豐富經驗與成熟技術。在2001年夏天，決定成立東侲科技 有限公司，來實現他對車架生產的理想。 Tire : All moun�on 650 x 18" Weight : 5.0KGS (FRAME) 致力於將手工車架的工藝技術及美感呈現在一般量產車架上。
東侲的堅持 資深的焊接技師與嚴格的品管系統，提供給客戶優良的品質;堅強的研發團隊及業務部門， 提供客戶到位的服務。
東侲的專長 從事OEM及ODM的生產，並配合開發各式的車款。除一般常見的車款，同時東侲也專長於 製造三輪車、斜躺車、傷殘車...等的特殊車種。
多元材質的車架製造:除了CR-MO車架，我們也致力於鈦合金、不鏽鋼及Carbon等材質的應 用與開發，已達成各種材質車架量產化為目標。
FAZUA 700C Material : AL6061 System : Fazua Eva�on Frame Type : Racing Frame Weight : 2.18KGS (FRAME)
Aluminum
Aluminum
TNBG-003 TNBG-004 Material : AL6061 System : Shimano Du: Shimano E8000 1984年，紀秉富先生投入了自行車產業。從焊接技師到車架的設計， BT: Shimano E8010 累積了近30年的豐富經驗與成熟技術。在2001年夏天，決定成立東侲科技 Weight : 1.85KGS (FRAME) 有限公司，來實現他對車架生產的理想。
致力於將手工車架的工藝技術及美感呈現在一般量產車架上。
東侲的堅持 資深的焊接技師與嚴格的品管系統，提供給客戶優良的品質;堅強的研發團隊及業務部門， 提供客戶到位的服務。
東侲的專長 從事OEM及ODM的生產，並配合開發各式的車款。除一般常見的車款，同時東侲也專長於 製造三輪車、斜躺車、傷殘車...等的特殊車種。
多元材質的車架製造:除了CR-MO車架，我們也致力於鈦合金、不鏽鋼及Carbon等材質的應 用與開發，已達成各種材質車架量產化為目標。
Material : AL6061 System : Shimano Du: Shimano E8000 BT: Shimano E8010 Rear Shock : 200 / 57 Rear Travel : 160mm Weight : 3.64KGS (FRAME)
Aluminum
CR-MO
TNBG-005 Material : AL6061 Rear Shock : 200 / 57 Rear Travel : 160mm Weight : 3.64KGS (FRAME)
TNBF-002 Material : CR-MO 4130 Headtube : 1-1/8"- 1-1/2" System : Shimano Du : Shimano E8000 BT : Shimano E8010 M12 x Through Axle dropout Tire : 700c x 40c Weight : 3.38KGS
CR-MO
TNCB002 Material : CR-MO 4130 Headtube : 1-1/8"- 1-1/2" Axle : M12 x P1.5 x 155L E-THRU Falt mount 160 dropout Tire : 700c x 40c Weight : 1.8KGS
CR-MO
TNBF-003 Material : CR-MO 4130 Headtube : 1-1/8"- 1-1/2" M12 x Through Axle dropout Tire : 700c x 40c Weight : 2.18KGS
CR-MO
CR-MO
TJM-E8001 Material : CR-MO 4130 System : Shimano Du : Shimano E8000 1984年，紀秉富先生投入了自行車產業。從焊接技師到車架的設計， BT : Shimano E8010 M12 x Through Axle累積了近30年的豐富經驗與成熟技術。在2001年夏天，決定成立東侲科技 dropout 有限公司，來實現他對車架生產的理想。 Weight : 3.16KGS
致力於將手工車架的工藝技術及美感呈現在一般量產車架上。
東侲的堅持 資深的焊接技師與嚴格的品管系統，提供給客戶優良的品質;堅強的研發團隊及業務部門， 提供客戶到位的服務。
東侲的專長 從事OEM及ODM的生產，並配合開發各式的車款。除一般常見的車款，同時東侲也專長於 製造三輪車、斜躺車、傷殘車...等的特殊車種。
多元材質的車架製造:除了CR-MO車架，我們也致力於鈦合金、不鏽鋼及Carbon等材質的應 用與開發，已達成各種材質車架量產化為目標。
TONJIN Material : Columbus Thron Fillet Brazed Handmade Headtube : 1-1/8" QR-Type dropout Tire : 700c x 25c Weight : 1.8KGS
CR-MO
CR-MO
MARS Material : Columbus Thron Fillet Brazed Handmade Headtube : 1-1/8" QR-Type dropout Tire : 700c x 25c Weight : 1.8KGS
Material : Columbus Thron Fillet Brazed Handmade Headtube : 1-1/8" QR-Type dropout Tire : 700c x 25c Weight : 1.8KGS
CR-MO
CR-MO
TJR-TCR Material : Reynolds 725 Fillet Brazed LUG Headtube : 1-1/8" QR-Type dropout Tire : 700c x 25c Weight : 1.87KGS
TJR-003 Material : CR-MO 4130 Welding : LUG Size : 46~62cm Tire : 700c Weight : 1.74KGS
CR-MO
CR-MO
TJR-PM001 Material : CR-MO 4130 Welding : LUG Size : To order Weight : 1.82KGS
TJR-DS1 Material : CR-MO 4130 Welding : LUG Size : To order Tire : 700c Disc Road Weight : 1.76KGS
CR-MO
CR-MO
TJM-006ST Material : CR-MO 4130 Size : 15" 17" 19" Throu - axle type 12mm Tire : 29er / 650B Weight : 2.3KGS
TJM-003 Material : CR-MO 4130 Size : 15" - 21" Tire : 29er / 650B Weight : 2.26KGS
CR-MO
CR-MO
TJM-B1001 Material : CR-MO 4130 Size : To order Tire : 29er / 650B Weight : 2.90KGS
TJM-003T Material : Reynolds 725 Size : 15" - 21" Tire : 29er / 650B Weight : 2.56KGS
TJM-004 Material : CR-MO 4130 Size : 17" - 21" Tire : 29er / 650B Weight : 2.32KGS
CR-MO
CR-MO
TJS-BV001 Material : CR-MO 4130 Size : To order Tire : 29er / 650B Weight : 1.95KGS
TJC-4MC001 Material : CR-MO 4130 Size : To order Weight : 2.38 KGS
CR-MO
CR-MO
TJD-002 Material : CR-MO 4130 Size : 12" Weight : 1.98KGS
TJR-F3T Material : CR-MO 4130 Size : To order Weight : 1.43KGS
Stainless Steel
Stainless Steel
TJR-K3002
TJR-X Material : Columbus XCR Size : To order Weight :1.50KGS
Material : KVA - MS2 Fillet Brazing Brown-Rose gold or polished Sandblas�ng decal Size : To order Weight : 1.96KGS
Stainless Steel
Stainless Steel
TJR-931 Material : Reynolds 931 D/T AERO Size : To order Weight : 1.53KGS
TJM-FAT Material : KVA MS3 / CR-MO 4130 Size : 15" 17" 19" Weight : 2.56KGS
Stainless Steel
Stainless Steel
TJM-KS003T TJS-KL001 Material : KVA - MS2 Polishhed or Scotchbrite Size : To order Weight : 2.57KGS
Material : KVA - MS2 Brown-Rose gold Size : To order Weight : 1.51KGS
Frame Parts TN-002
Frame Parts TN-B001-2
TN-M003-12
TN-VT001 Stainless Steel
TN-M003F Post Mount
Post Mount 180
NEW
TN-B002
TONE3001-10
TN-FM003-12 Flat mount
TN-YK010 C/S-YOKE
TNFM005
TNP001
NEW
TN-B003
TONE3001-12
TN-F2001-10 Flat mount
Flat mount 160 Dropout
TNFM005
NEW
NEW
Belt Connector
NEW
NEW
Frame Parts
Bicycle Lead
Bike Demo
E - MTB
TN-E8
> Frame
No. : AM - E8020 E8000 & E8020 > All mountion 650 x 18” > Fork : FOX 36 FLOAT > Bike Shock : DMM A0-38RC > Rear shock : 200 / 57 > Rear travel : 160mm > SHIMANO
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Bike Demo
Bike Demo
E-ROAD E - GRAVEL 1-1/8” ~ 1-1/2” Headtube BAFANG M800 > M12 E-THRU Axle > Flat mount140 dropout
E-ROAD E - TREKKING 1-1/8” ~ 1-1/2” Headtube BAFANG M800 > M12 E-THRU Axle > Flat mount140 dropout
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Bike Demo
MARS ROAD > 1-1/8”
Headtube X 25C Tire Fillet Brazed Handmade > Columbus Thron > 700C