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Ningbo Datian Fastener Co., Ltd.
Ningbo Datian Fastener Co., Ltd.

Your Specialized Fastener Expert

Your Specialized Fastener Expert

Ningbo Datian Fastener Co., Ltd. was established in January 2010. The enterprise is located at No. 839, Wenluo West Road, Changshi Village, Jiulonghu Town, Ningbo. The company has a construction area of more than 17,000 square meters (about 4.3 acres), has more than 22 million US dollars in fixed assets, and has 125 employees. 


The company mainly produces "DT" brand metal fasteners, with an annual production capacity of over 15,000 tons and an output value of over 25 million US dollars. The products are GB international, ISO international standard, DIN German standard, AS Australian standard, ASN (IFI) American standard, BS British standard nut, bolt and thread bar, etc. 


The company strictly implements the ISO9001 quality system standard. From raw material processing to production process, each link is operated according to strict technology and equipped with high-quality quality monitoring personnel and perfect testing equipment. product quality. In 2015, it successfully passed the ISO9001-2000 quality system certification, and was awarded the first-class enterprise of national export product management. 

Datian Fastener Factory Show

DT Fasteners has a mature heat treatment production line in house. Bolts with mechanical properties of grade 8.8 and higher and fine-tooth nuts of grades 10 and 12 generally need to be quenched and tempered to meet the requirements of the mechanical performance regulations. 


DT Equipment list:

  • Cold forming machine: 12 sets (diameter range:3/8’~1-1/8’,M10-M30)

  • Hot forming machine:  4 sets (diameter range:1-1/8’~4’, M30-M100)

  • Heat treatment: full line 1 sets include Annealing, Quenching and Tempering

  • Automatic thread rolling machine: 24 sets

  • CNC machine: 12 sets

  • Blacking coating machine: full line 1 sets

Datian Fastener Production Step 1 Workshop Entrance

Datian Fastener Production Step 1 Workshop Entrance

Datian Fastener Production Step2 Cutting Area

Datian Fastener Production Step2 Cutting Area

Datian Fastener Production Step 3-1 Cold Forming

Datian Fastener Production Step 3-1 Cold Forming

Datian Fastener Production Step 3-2 Hot Forging

Datian Fastener Production Step 3-2 Hot Forging

Datian Fastener Production Step 4 Cnc Machine For Chamfer

Datian Fastener Production Step 4 Cnc Machine For Chamfer

Datian Fastener Production Step 5 Heat Treatment For Property Class

Datian Fastener Production Step 5 Heat Treatment For Property Class

Datian Fastener Production Step 6 Rolling Thread Machine

Datian Fastener Production Step 6 Rolling Thread Machine

Datian Fastener Production Step 7 Packing Area

Datian Fastener Production Step 7 Packing Area

Datian Fastener Production Step 8 Semi Product Area

Datian Fastener Production Step 8 Semi Product Area

Datian Fastener Production Step 9 Finished Products Area

Datian Fastener Production Step 9 Finished Products Area

Honour & Certificates of Datian Fastener

 DT holds PED 2014/68/EU certification 

DT passed the ISO9000: 2015 quality management system certification.

DT is an A-level contract-abiding and credit-worthy enterprise in Zhejiang Province.

DT is one of the top three enterprises in (machinery) safety production standardization.

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Datian Fastener Certificates 1
Datian Fastener Certificates 2
Datian Fastener Certificates 3
Datian Fastener Certificates 4
Datian Fastener Certificates 5
Datian Fastener Certificates 6
Datian Fastener Certificates 7
Datian is a professional custom fastener manufacturer, if you are interested in quality wholesale fasteners, please contact us.
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