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Monday 09:00 - 17:00 Tuesday 09:00 - 17:00 Wednesday 09:00 - 17:00 Thursday 09:00 - 17:00 Friday 09:00 - 17:00

Vontron Technology Co.,Ltd.

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Vontron Technology Co.,Ltd.

VONTRON TECHNOLOGY CO., LTD.

specializes in R&D, manufacturing and service of reverse osmosis, nanofiltration and ultrafiltration membranes and elements，and owns the core technologies in membrane manufacturing and strong capability of system design.

08/09/2026

VONTRON continues to strengthen its R&D capabilities through sustained investment and collaborative innovation.

In 2025, R&D investment reached RMB 137 million, accounting for 6.76% of operating revenue. VONTRON has undertaken 10 major national R&D projects, contributed to 22 national and industry standards, and holds 172 authorized patents.

These long-term R&D efforts support VONTRON's continued development in separation membrane technology and application.

07/09/2026

VONTRON BN Series combines high-crosslinking membrane technology with innovative element construction for high salt rejection and high water productivity.
Its 34 mil feed spacer ensures long-term system operation stability.
BN100 and BN200 are respectively suited for different treatment needs of high-salinity water sources, with TDS ranges of 10–30 g/L and 20–40 g/L, respectively.
Which model fits your needs? Contact VONTRON to explore product solutions.

🌐 https://en.vontron.com/
📩 [email protected]
📱 +86 10-83619831

01/09/2026

Stable RO system performance starts with complete operating records. From commissioning through stable operation, records help analyze performance, troubleshoot issues and provide supporting documentation for warranty.

What key data should we record in detail?

👉 Swipe for more.

28/08/2026

💧 Case Spotlight | Water Reuse for a Panel Manufacturer

The project comprises 7 RO systems, each equipped with 96 PURO-UE membrane elements.

Designed for ultrapure water reuse, PURO-UE offers enhanced fouling resistance for highly contaminated wastewater.

The project is performing well, with all metrics meeting requirements. It has effectively improved the water resource recovery and reuse rate, helping the enterprise reduce costs and increase efficiency.

27/08/2026

Connecting water technology with real-world municipal and industrial needs. 🤝

VONTRON is heading to IFAT India 2026, India's leading trade fair for water, sewage, solid waste and recycling. We will showcase membrane technologies for water and wastewater treatment, supporting greater water efficiency, reuse and resource recovery.

📅 September 9–11, 2026
📍 Bombay Exhibition Centre, Mumbai, India
📌 Hall6 I015

Meet VONTRON and explore membrane solutions for a more circular water future.

25/08/2026

Ultrapure water production in the electronics industry requires RO membrane elements with low leachables, high TOC and SiO₂ rejection, high permeate flow per element, and fouling resistance.

Vontron's UE series is specifically designed for ultrapure water production, offering advantages such as high TOC rejection, high permeate flow, and low TOC leaching, thereby supporting the advancement of high-end chip manufacturing towards greater precision and scale.
Swipe through to learn more.

21/08/2026

From old brine to industrial-grade lithium carbonate, membrane separation plays a key role in concentration and purification.

In this project, VONTRON membranes achieved:
• >95% Mg rejection
• >90% Ca rejection
• >70% boron removal rate in the first-stage boron removal process

👉 Swipe to explore the process and results.

20/08/2026

VONTRON LE440-UE ultrapure water membrane elements, featuring a larger effective membrane area, high TOC rejection, and low TOC leaching, have been successfully applied in an ultrapure water production system for an optoelectronics company.

The project requirements include:
• Designed recovery rate: 90%
• Effluent TOC: 1.4 t/h

The system operates stably, with its water production and salt rejection performance meeting the system design requirements, demonstrating the reliable performance of VONTRON ultrapure water membranes.

19/08/2026

What is your biggest concern in membrane system operation? 💧

A. Membrane fouling
B. High energy consumption
C. Unstable permeate quality
D. Frequent cleaning and maintenance

👇 Comment A, B, C or D below. You're also welcome to share the operational challenges you encounter most often.

17/08/2026

☀️ Summer high temperatures may affect the performance of reverse osmosis (RO) membrane systems and increase the risk of microbial contamination.

Proper maintenance practices help keep the system operating efficiently.

👉 Swipe to view the key summer maintenance methods for RO membrane systems.

Address

Fengtai

Opening Hours

Monday	09:00 - 17:00
Tuesday	09:00 - 17:00
Wednesday	09:00 - 17:00
Thursday	09:00 - 17:00
Friday	09:00 - 17:00

Telephone

+861083619836

Website

https://en.vontron.com/

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