Vietnam Customer Successfully Accepts 100T/D MVR Evaporation Crystallization System at WTEYA Jingshan Factory

In May 2026, WTEYA welcomed a delegation from a leading Vietnamese environmental company to its state-of-the-art manufacturing base in Jingshan, Hubei Province. The visit marked a significant milestone — the successful on-site acceptance of a 100-ton-per-day (100T/D) MVR evaporation crystallization system tailored for high-concentration industrial wastewater treatment.

The Vietnamese client is a professional environmental services company with diversified operations spanning municipal garbage recycling, industrial wastewater treatment, metal waste recovery, and logistics and customs clearance. With established partnerships across South Korea, Japan, and China, the company has built a strong reputation for delivering integrated environmental solutions throughout Southeast Asia.

Why MVR Evaporation for High-Difficulty Wastewater?

The 100T/D MVR forced circulation evaporator supplied by WTEYA is specifically engineered to handle complex and corrosive wastewater streams that conventional treatment methods struggle to process. During the acceptance tests at Jingshan, the system demonstrated stable performance across multiple challenging feed compositions:

Sodium Chloride (NaCl) Wastewater: High-salinity brine from industrial processes, requiring precise crystallization control to recover solid salt while producing reusable condensate.

Soft Etching Wastewater: Metal-laden effluent from PCB and electronics manufacturing, where MVR technology achieves near-complete water recovery and concentrated residue for safe disposal.

Acidic Wastewater & Hydrochloric Acid Wastewater: Low-pH streams that demand corrosion-resistant materials and advanced process control — areas where WTEYA's nearly 20 years of OEM manufacturing experience proves decisive.

On-Site Acceptance at Jingshan Manufacturing Base

The Vietnamese delegation conducted a thorough inspection of the MVR evaporation system at WTEYA's 30,000-square-meter intelligent manufacturing base in Jingshan. The acceptance process covered multiple dimensions:

Equipment Integrity Check: Full verification of all components including the MVR compressor, heat exchanger, forced circulation pump, crystallizer, and centrifuge against design specifications.

Performance Testing: Real-time operation under simulated load conditions, with continuous monitoring of evaporation capacity, energy consumption, and condensate quality.

Material Verification: Inspection of corrosion-resistant alloys (duplex stainless steel and titanium-grade materials) used in critical wetted parts to ensure long-term durability against acidic and saline wastewater.

Control System Demonstration: Full walkthrough of the PLC-based automation system, including remote monitoring, alarm management, and data logging functions.

The client expressed high satisfaction with the build quality and operational performance, confirming that the system met all contractual requirements and was ready for shipment to Vietnam.

Energy Efficiency: MVR Technology Saving 30-60% on Operating Costs

A key factor in the Vietnamese client's decision to partner with WTEYA was the exceptional energy efficiency of MVR evaporation technology. Unlike traditional multi-effect evaporation systems that consume large quantities of fresh steam, MVR systems recompress secondary vapor using a mechanical compressor, achieving energy savings of 30-60% compared to conventional thermal evaporation.

For the client's 100T/D operation, this translates to substantially lower operational expenditure and a faster return on investment, making advanced wastewater zero liquid discharge both economically viable and environmentally responsible.

Strengthening Vietnam-China Environmental Cooperation

This successful acceptance marks the latest chapter in WTEYA's expanding footprint across Southeast Asia. As Vietnam accelerates its industrial modernization while tightening environmental regulations, demand for reliable, high-efficiency wastewater treatment solutions continues to grow.

With a track record of serving over 2,000 clients across 30-plus provinces and regions, and trusted by more than 40 publicly listed companies — including CATL, BYD, Huawei, and Foxconn — WTEYA brings enterprise-grade reliability to every project, regardless of scale or geography.

Why Choose WTEYA for MVR Evaporation Systems?

WTEYA (Guangdong WTEYA Environmental Technology Co., Ltd.), established in 2009 with a registered capital of 30 million RMB, is one of China's foremost manufacturers of industrial wastewater treatment equipment. With nearly 20 years of OEM and ODM expertise, the company operates from its headquarters in Dongguan and a 30,000m² intelligent manufacturing base in Jingshan, Hubei Province. Backed by a team of over 500 professionals — including 20-plus PhD-level R&D experts collaborating with Tsinghua University, Peking University, and Central South University — WTEYA holds nearly 200 patents and maintains ISO 9001, ISO 14001, ISO 45001, CE, RoHS, and SGS certifications, ensuring every system delivered meets the highest international standards for quality and safety.

Frequently Asked Questions

Q: What types of wastewater can MVR evaporation systems treat?

A: MVR evaporation systems are highly versatile and can treat a wide range of high-salinity and complex industrial wastewater, including sodium chloride brine, acidic wastewater, hydrochloric acid effluent, soft etching wastewater from PCB manufacturing, electroplating rinse water, and landfill leachate. The system's material selection (duplex stainless steel, titanium, or specialized alloys) is customized based on the specific chemical composition of each waste stream.

Q: How does MVR compare to traditional multi-effect evaporation in terms of energy consumption?

A: MVR technology delivers 30-60% energy savings compared to traditional multi-effect evaporation. While a triple-effect evaporator typically consumes 0.35-0.45 tons of steam per ton of water evaporated, an equivalent MVR system requires only 20-70 kWh of electricity per ton, resulting in significantly lower operating costs and a smaller carbon footprint over the equipment lifecycle.

Q: Does WTEYA provide installation and commissioning support overseas?

A: Yes. WTEYA offers comprehensive overseas support including on-site installation supervision, commissioning, operator training, and remote technical assistance. With experience serving clients across more than 30 countries and regions, our engineering team ensures smooth deployment regardless of project location.

Ready to Reduce Your Environmental Footprint?

Still using outdated treatment methods? Upgrade to WTEYA's advanced technology and see immediate improvements in efficiency and compliance.

Schedule a video call with our engineers to explore your options.

📲 WhatsApp: +86-1800 2840 855
📧 Email: info@wteya.com
🌐 Website: www.wteya.com