Hitze Insights
Piping & Heating Technical Guides
Specification, certification and sourcing guides for wholesalers, contractors and private-label brands — written from the Hitze engineering desk.
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Latest technical guides
How to Launch Your Own Pipe Brand: Private-Label PEX & Multilayer
Launch your own private label pipe brand: pick the PEX/multilayer spec, inherit cUPC/NSF/DVGW certification, protect your trademark, start sample-first.
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ODM vs OEM for Plumbing Pipe: What You Can Actually Customize
ODM vs OEM for plumbing pipe: which levers (logo, color, size, dimension, alloy) are cheap private-label tweaks and which trigger tooling and…
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Print, Packaging & Docs Under Your Brand: The ODM Checklist
The ODM checklist for private label pipe packaging: brand the carton, pipe-wall print, fittings and documents end to end — plus the…
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MOQ for Private-Label Pipe: Realistic Numbers & a Sample-First Strategy
What a realistic private label pipe MOQ looks like, why it climbs with customisation, and a sample-first ladder to test the market…
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Getting Your Own Brand Certified (cUPC / NSF / WRAS) via Your Factory
Can cUPC, NSF or WRAS certificates carry your brand? How private-label pipe certification works via your factory — NSF ANF, IAPMO listing…
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Protecting Your Brand & IP When You Private-Label Overseas
Stop a factory copying or reselling your brand. A private-label IP playbook: file trademarks first, use an NNN not an NDA, and…
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Importing Plumbing Pipe to the USA: HS Codes, Duties & Clearance
HS codes, 2026 duty stack (Section 301, IEEPA, Section 122) and customs clearance for importing PEX & plumbing pipe to the USA.…
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Container Loading for Pipe: Coils, Cartons & Maximizing a 40HQ
How to load a 40HQ with pipe coils, straight lengths & fittings so you stop shipping air. Cube math, VGM & HS…
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Landed Cost of Imported Pipe: The Full Per-Unit Breakdown
The full per-unit landed cost of imported pipe: FOB vs CIF duty basis, HTS 3917 rates, MPF, HMF, Section 301 and a…
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Building a Reorder Program: Consistency & Lead Times for Distributors
Build a distributor reorder program that keeps pipe supplier lead time and product consistent batch to batch — reorder math, spec freeze,…
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