OEM/ODM Manufacturing — Built by an Actual Factory, Not a Trading Company

Shenzhen Hantu Jiashi Technology Co., Ltd. (HITULCD) | Est. 2014 | Unified Social Credit Code 91440300306068446B

Why This Matters

Most "OEM/ODM available" claims on Chinese supplier sites come from trading companies that outsource production and relay your specs to a factory they don't control. You lose engineering access, lead-time accuracy, and QC visibility the moment your order enters that chain.

HITULCD owns its production line. When you send us a spec, it goes directly to the engineers who build the panel — not through a middleman who has to ask a factory on your behalf. That's the difference an OEM/ODM partner should make, and it's the one thing that's hardest to verify from a website. So here's what we can actually show you.

What We Customize

This isn't a catalog of theoretical options — it's the range we've actually shipped, from EV charging station displays to transit passenger information systems across Europe and North America.

What Happens Inside Our Factory

• ISO 14644-1 certified cleanroom for LCD bonding and touch integration — a controlled particulate environment matters for optical bonding yield and long-term panel reliability, not just a certificate on a wall.

• Automated production lines for panel assembly, reducing the human-error variance you get from manual-assembly shops.

• In-house housing/enclosure assembly — our mechanical engineering team designs and builds the chassis to your bezel, mounting, and ingress-protection requirements rather than sourcing a generic off-the-shelf case.

• Full-stack capability in one facility: optical bonding → touch integration → PCB/AD board customization → housing assembly → QC testing → packaging. Fewer handoffs between vendors means fewer points where your spec gets diluted.

• Capacity: 12,000+ units/month, with both small-batch prototype runs and mass production supported on the same line.

Engineering Support You Can Actually Reach

• Direct technical consultation with our Product & Optical Engineering team — not a sales rep relaying questions to an engineer you never talk to.

• PCB-level AD board customization for signal input requirements (HDMI/DP/VGA) and automated dimming logic — relevant if you're integrating into an existing chassis or signal chain rather than starting from scratch.

• Mechanical adaptation of existing platforms (e.g., our 50" direct-lit module) to fit your specific industrial enclosure, rather than requiring you to design around our standard form factor.

• 24/7 WhatsApp engineering line for active projects.

Quality Control & Compliance

• All products tested in certified in-house laboratories against international safety and environmental standards before shipment.

• Standard certifications included: ISO9001, CE, RoHS, FCC, REACH, WEEE.

• Additional certifications (UL, CCC, EAC, SAA) available on demand — confirmed at quotation stage since lead time varies by target market.

• Compliance documentation (labor practices, RoHS/REACH conformity, factory audit records) available on request for your ESG due diligence.

Verifiable, Not Just Claimed

You can check this against Chinese government business registries before you ever send an inquiry. We'd rather you verify us independently than take our word for it.

How an OEM/ODM Project Typically Starts

1. Spec conversation — share your target brightness, size, environment, and any existing chassis/enclosure constraints. Engineering, not just sales, joins this call.

2. Feasibility + budget-range quotation — confirms whether your spec is a standard-line customization or requires new tooling, and what that does to MOQ and lead time.

3. Sample / prototype — available before committing to bulk production.

4. Production — 2–3 weeks for standard-spec customization, 4–6 weeks for custom builds, 6–8 weeks for bulk orders ≥500 units.

5. QC sign-off — pre-shipment photos/video and test data shared before your order ships.

6. Shipment — EXW / FOB / CIF, with T/T, L/C, PayPal, or O/A payment terms depending on order structure.

Where We're Still Building Out Public Documentation

We'd rather tell you what isn't a finished self-serve resource yet than have you assume it exists and get frustrated later:

• OEM/ODM case studies aren't yet published as case-study pages on this site — but we do have delivery history across transit, retail, and outdoor advertising projects in Europe and North America. Ask your contact for reference photos and project scale relevant to your industry.

• Full CAD/mechanical drawing library for custom enclosures is generated per-project, not pre-published — expect a 24–48h turnaround once your spec is confirmed.

• Sample QC/aging test reports exist per production batch but aren't posted as downloadable samples — request the latest one for a comparable project.

If any of the above would change your decision to reach out, ask for it directly — we'd rather have that conversation than lose you to a page that looks more finished than it is.

Talk to the People Who Build It

No sales layer standing between you and engineering. Send your spec — brightness, size, environment, enclosure constraints — and we'll tell you honestly whether it's a standard customization or a new-tooling project, and what that means for cost and timeline.

Contact: chenhua@hitulcd.com | +86 18682328732 | WhatsApp available | 24-hour email response