DH Precision Technologies Inc.
DH Precision Technologies Inc.
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Mill-certified stainless pipe. Every spec. Direct from Taiwan.

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What We Supply

ASTM A270

ASTM A270

ASTM A270

Sanitary / food-grade stainless tubing for mechanical systems requiring hygienic standards.

ASTM A312

ASTM A270

ASTM A270

Seamless and welded stainless pipe for pressure applications and high-density cooling systems.

Sizes

Finish Options

Finish Options

½" to 24" OD available across both specs.

Finish Options

Finish Options

Finish Options

2B, BA, #4, and #8 mirror finish — specified at order.

Press Fittings & Accessories

Every order can include the OEM stainless steel press fittings and components needed to complete your install — matched to your pipe spec and diameter.


OEM Press Fittings — Sanitary and pressure-rated, spec-matched to your pipe.


Custom Manifolds — Liquid cooling manifolds configured to your loop design.


Mounting Brackets — Liquid cooling mounting brackets, ready to install.

How We Source

Step 1 — Send Your Pipe Schedule

Submit your spec, sizes, and quantities. We confirm within one business day.

Step 2 — Direct to the Mill

Our Taiwan team places your order directly with Tier-1 manufacturers — mill pricing, mill lead times, no extra layers.

Step 3 — Mill Certs Ship With Every Order

Full ASTM MTRs arrive with your material. Your QC team has documentation before the pipe hits site.

Certifications & Compliance

✓ ASTM A270 Certified

✓ ASTM A270 Certified

✓ ASTM A270 Certified

Mill-certified sanitary and food-grade stainless tubing, fully documented.

✓ ASTM A312 Certified

✓ ASTM A270 Certified

✓ ASTM A270 Certified

Mill-certified seamless and welded pipe for pressure applications.

✓ MTRs on Every Order

✓ ASTM A270 Certified

✓ MTRs on Every Order

Full mill test reports ship with every order. No third-party re-certification required.

Ready to submit your pipe schedule?

Request a Quote

Copyright © 2026 DH Precision Technologies Inc. - All Rights Reserved.

Mill-direct from Taiwan · ASTM A270 & A312

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