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Featured Products

Quality First, Safety Guaranteed, Scientific development, adhere to innovation
Food-Grade Stirring Ball Spring – Mixes Smoothies & Powders Instantly Read More
Food-Grade Stirring Ball Spring – Mixes Smoothies & Powders Instantly
Bespoke Stirring Ball Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Stirring Ball Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Stirring Ball Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Spring Steel Double Torsion Spring – Woodworking, Furniture Repair & DIY Projects Read More
Spring Steel Double Torsion Spring – Woodworking, Furniture Repair & DIY Projects
Bespoke Double Torsion Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Double Torsion Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Double Torsion Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Electronic communication spring, brass beryllium copper wire coil compression antenna spring, precision spring Read More
Electronic communication spring, brass beryllium copper wire coil compression antenna spring, precision spring
Bespoke Electronic Communication Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Electronic Communication Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Electronic Communication Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Christmas tree top spring tower spring craft, Christmas party decoration, suitable for home, hotel Christmas tree decoration Read More
Christmas tree top spring tower spring craft, Christmas party decoration, suitable for home, hotel Christmas tree decoration
Bespoke Christmas Tree Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Christmas Tree Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Christmas Tree Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Shrimp Spring Hook,Fishing Hooks, Live Shrimp Hooks, CarbonSteel Barbed with Holes, Live Shrimp FixedHooks, Catfish Bass Fishing Hooks Set FishingGear Strong Barbed Hook Read More
Shrimp Spring Hook,Fishing Hooks, Live Shrimp Hooks, CarbonSteel Barbed with Holes, Live Shrimp FixedHooks, Catfish Bass Fishing Hooks Set FishingGear Strong Barbed Hook
Bespoke Shrimp Spring Hook specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Shrimp Spring Hook to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Shrimp Spring Hook performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Hot Wound Springs,Large diameter heat-melt compression spring, resistant to high temperatures and corrosion,heavy-duty equipment buffer and shock absorber, industrial machinery/automotive parts direct sales from the manufacturer with custom support Read More
Hot Wound Springs,Large diameter heat-melt compression spring, resistant to high temperatures and corrosion,heavy-duty equipment buffer and shock absorber, industrial machinery/automotive parts direct sales from the manufacturer with custom support
Bespoke Hot Wound Springs specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Hot Wound Springs to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Hot Wound Springs performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Special Shaped Spring Read More
Special Shaped Spring
Bespoke Special Shaped Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Special Shaped Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Special Shaped Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Tower Spring Read More
Tower Spring
Bespoke Tower Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Tower Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Tower Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Tension Spring Read More
Tension Spring
Bespoke tension springs specific for your applicationSolution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your tension spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facitiesensure your tension spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Torsion Spring Read More
Torsion Spring
Bespoke torsion springs specific for your applicationSolution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your torsion spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facitiesensure your torsion spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
Compression Spring Read More
Compression Spring
Bespoke compression springs specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your compression spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your compresion spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...
 Spiral Compression Spring Read More
Spiral Compression Spring
Customized Heavy-Duty Stainless Steel Suspension Spiral Compression Spring Torsion Load Type Industrial Usage Auto Hardware ...

Enterprise profile

Dingliu (Tianjin) Machinery Equipment Manufacturing Co., LTD., has advanced Supporting equipment and production technology, intensive management mode, always adhere to do excellent Products, new customer service core values, to provide customers with advisory style Spring solutions.

The company produces precision mechanical springs, electrical springs, Military aerospace spring, sports equipment spring, bicycle electric car parts Spring, process shaped spring and line forming, stamping parts and other products, 30 years line Industry experience precipitation and accumulation, focusing on the research and development, production and marketing of precision springs Sold in one, and through the IS9001 certification.

We always adhere to the customer first, and to the "integrity, win-win, create" cooperation

As a concept, to serve every customer.

Spring problems, here are professional solutions!

Welcome people from all walks of life to guide and cooperate!

Latest Products

For the product of the market development and product after-sales service has a sound management solutions and experience.
  • Compression Spring
    Compression Spring
    Compression Spring

    Bespoke compression springs specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your compression spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your compresion spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Torsion Spring
    Torsion Spring
    Torsion Spring

    Bespoke torsion springs specific for your applicationSolution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your torsion spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facitiesensure your torsion spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Tension Spring
    Tension Spring
    Tension Spring

    Bespoke tension springs specific for your applicationSolution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your tension spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facitiesensure your tension spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Tower Spring
    Tower Spring
    Tower Spring

    Bespoke Tower Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Tower Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Tower Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Special Shaped Spring
    Special Shaped Spring
    Special Shaped Spring

    Bespoke Special Shaped Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Special Shaped Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Special Shaped Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Hot Wound Springs,Large diameter heat-melt compression spring, resistant to high temperatures and corrosion,heavy-duty equipment buffer and shock absorber, industrial machinery/automotive parts direct sales from the manufacturer with custom support
    Hot Wound Springs,Large diameter heat-melt compression spring, resistant to high temperatures and corrosion,heavy-duty equipment buffer and shock absorber, industrial machinery/automotive parts direct sales from the manufacturer with custom support
    Hot Wound Springs,Large diameter heat-melt compression spring, resistant to high temperatures and corrosion,heavy-duty equipment buffer and shock absorber, industrial machinery/automotive parts direct sales from the manufacturer with custom support

    Bespoke Hot Wound Springs specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Hot Wound Springs to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Hot Wound Springs performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Shrimp Spring Hook,Fishing Hooks, Live Shrimp Hooks, CarbonSteel Barbed with Holes, Live Shrimp FixedHooks, Catfish Bass Fishing Hooks Set FishingGear Strong Barbed Hook
    Shrimp Spring Hook,Fishing Hooks, Live Shrimp Hooks, CarbonSteel Barbed with Holes, Live Shrimp FixedHooks, Catfish Bass Fishing Hooks Set FishingGear Strong Barbed Hook
    Shrimp Spring Hook,Fishing Hooks, Live Shrimp Hooks, CarbonSteel Barbed with Holes, Live Shrimp FixedHooks, Catfish Bass Fishing Hooks Set FishingGear Strong Barbed Hook

    Bespoke Shrimp Spring Hook specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Shrimp Spring Hook to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Shrimp Spring Hook performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Christmas tree top spring tower spring craft, Christmas party decoration, suitable for home, hotel Christmas tree decoration
    Christmas tree top spring tower spring craft, Christmas party decoration, suitable for home, hotel Christmas tree decoration
    Christmas tree top spring tower spring craft, Christmas party decoration, suitable for home, hotel Christmas tree decoration

    Bespoke Christmas Tree Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Christmas Tree Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Christmas Tree Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Electronic communication spring, brass beryllium copper wire coil compression antenna spring, precision spring
    Electronic communication spring, brass beryllium copper wire coil compression antenna spring, precision spring
    Electronic communication spring, brass beryllium copper wire coil compression antenna spring, precision spring

    Bespoke Electronic Communication Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Electronic Communication Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Electronic Communication Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Spring Steel Double Torsion Spring – Woodworking, Furniture Repair & DIY Projects
    Spring Steel Double Torsion Spring – Woodworking, Furniture Repair & DIY Projects
    Spring Steel Double Torsion Spring – Woodworking, Furniture Repair & DIY Projects

    Bespoke Double Torsion Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Double Torsion Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Double Torsion Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  • Food-Grade Stirring Ball Spring – Mixes Smoothies & Powders Instantly
    Food-Grade Stirring Ball Spring – Mixes Smoothies & Powders Instantly
    Food-Grade Stirring Ball Spring – Mixes Smoothies & Powders Instantly

    Bespoke Stirring Ball Spring specific for your application Solution providers, our innovative teams deliver exceptional engineering expertise, custom desianina your Stirring Ball Spring to your exact specifications.Our engineers are leaders in their field, and our state-of-he-ar manufacturing facities ensure your Stirring Ball Spring performance achieves optimum success. CNC Coiling Quality Assurance -ISO 14001and ISO 9001 certified Engineered for maximum strength and durability ...

  •  Spiral Compression Spring
     Spiral Compression Spring
    Spiral Compression Spring

    Customized Heavy-Duty Stainless Steel Suspension Spiral Compression Spring Torsion Load Type Industrial Usage Auto Hardware ...

Our Certifications

Proof of Quality and Excellence
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Advantage

We adhere to the management principles of "quality first, customer first and credit-based " since the establishment of the company, Our company offers variety of products which can meet your multifarious demands

Customer Testimonials

We have been working with Dingliu (Tianjin) Machinery Equipment Manufacturing Co., Ltd. for over five years, and their commitment to quality and precision has always impressed us. Their springs are a critical part of our products, and we rely on them to meet the high standards required in the aerospace industry. Dingliu's consultative approach and dedication to innovation make them a trusted partner for us.


Allecia key / Procurement Manager

Dingliu Machinery has been our go-to supplier for custom springs and precision components for the past decade. Their ability to deliver high-quality products that are specifically tailored to our needs is unmatched. The team's professionalism, attention to detail, and commitment to customer satisfaction have always made us feel confident in their services.

jesiu Petit / Head of Engineeringr

Some customers are our friends. They shows hospitality during our visiting in their country and help us to solve many problems. It makes us feel warm aboard.

Mustafa / Turkey

Latest News

We will update the company news in time, including new product releases, company activities and exhibition information, etc.
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Precision Springs vs. Standard Springs: Ke..
Different products need different types of springs. Not ...

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