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Negative Pressure Connector Kit Needle Free
Negative needle free connector 0.18-0.20 USD each
Negative needle free connector - one way 0.45 ~ 0.50 USD each
Negative needle free connector - two way 0.80 ~ 0.85 USD each
Negative needle free connector - three way 1.10 ~ 1.15 USD each
Certificates: CFDA, ISO 13485.
Availability: 100~5,000pcs subject to specific sizes and technical requirements.
Lead time for new batches: 25~30 days.
Packing: carton box (plastic/timber support added for LCL shipments).
Packing size: 520/465/395 mm each carton; gross weight: 17.5kgs.
Packing volume: 20,000 pcs each carton.
Guangdong Huaju Medical Technology Co., Ltd. is one of the leading manufacturers and suppliers of negative pressure connector kit needle free in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy top-quality negative pressure connector kit needle free made in China here from our factory.

HJMED negative displacement needle-less connector, it is a sterile, single‑use medical device that connects to a catheter hub for IV therapy. Upon disconnecting a syringe or IV line from the connector, negative pressure is generated, drawing a small volume of fluid and causing blood to reflux back into the catheter or syringe. Correct use requires adherence to a defined clamping sequence to prevent such backward flow.
When the needle‑free connector is fitted to a one‑way, two‑way or three‑way extension set, it enables the simultaneous administration of multiple incompatible or distinct medications via a single vascular access site.
>> Features:
- Split-septum designs provide a solid, sealed surface that is easy to disinfect.
- Smooth, swabable surface that is easy to disinfect, minimizing the risk of bacterial contamination.
- Inner medical-grade silicone valve ensures repeated access without any leakage.
- Luer-activated connector fits most IV accessories for easy connection.
- Transparent housing enables visual inspection during flushing.
- DEHP-free, PVC-free, and latex-free.
>> Packaging:
Single pack using paper-plastic (PE/PET film) pouch;
50pcs each box (215MM x 110MM x 65MM); 3,000pcs each carton
(480MM x 370MM x 720MM)
100pcs each box (215MM x 110MM x 65MM); 4,000pcs each carton
(480MM x 370MM x 500MM)
EO sterilized / Non-sterile bulk available.

|
Flow Rate |
120ml/min |
|
Standard Pressures |
200Kpa |
|
Residual Volume (ML) |
0.1ml |
|
Functional Activation |
300 Times / 7 Days |
| Flow Path | Straight |
| Connection Type | Male–Female Luer Lock |
|
Antibacterial / MRI Compatibility |
Yes |
| Shelf Life | 3–5 years |
RELEVANT PRODUCTS:
1. Needle-Free Connector with Extension Tube

>> OUR WORK/SERVICES:
1) To manufacture medical disposables in PVC and silicone.
2) Providing customized assembly automation solutions and tooling for manufacturing transfer, process optimization, and production expansion.
3) To work and grow together over OEM/ODM/DFM partnership.
>> BRIEF INTRODUCTION:
Huaju Medical (branded as #HJMED and #JVMED, formerly Daysure Medical in Jiangxi province) was acquired in 2023 by Hongda Group-a global leader in manufacturing needles, IV cannulas, and infusion sets-and re-established in 2024 by an experienced team specializing in medical supplies, raw materials, machinery, tooling, and international marketing. Spanning 6,800 square meters in Zhongshan City, HJMED is fully geared up for a bigger vision and future success.
Located just an 8-minute drive away is World Medical (WD), a resilient manufacturer that has successfully led regional economic recovery despite past challenges from the COVID-19 pandemic and floods.
WD operates 33,000 square meters of GMP-compliant class 10,000 and 100,000 cleanrooms, alongside advanced labs, R&D facilities, and sterilization centers. With 19 years of industry experience, WD specializes in polymer medical equipment for surgery, urology, obstetrics, and gynecology, supported by a talented workforce holding 2 invention patents, 26 utility model patents, and over 30 awards.
With HJMED established in 2015 and WD in 2007, both companies bring extensive manufacturing expertise and aim to make the region a powerful hub for advanced medical development. Driven by a "dual-circulation" model that prioritizes the international market while boosting domestic and global growth together, WD General Manager Mr. Wilson Xia and HJMED Founder Mr. Andy Yao have aligned to promote high-quality socioeconomic development in line with recent policy blueprints. Building on their official in-depth cooperation initiated in July 2025, both plants will continue to provide full support to the unified marketing team-with all export department members based at the HJMED site-to drive forward joint initiatives and international market expansion.


Thanks and best regards,
HJMED export team
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