Explore our top-selling valve products trusted by Singapore's water utilities, petrochemical plants, and construction contractors. All products comply with international standards including BS, DIN, ANSI, and SABS.




Singapore is one of Southeast Asia's most dynamic industrial hubs. Its robust infrastructure, world-class port facilities, and thriving energy sector create consistent, high-volume demand for reliable industrial valves.
Jurong Island hosts one of the world's top-10 petrochemical complexes. High-performance ball valves, gate valves, and check valves are critical for safe refinery operations and pipeline integrity.
Singapore's PUB manages a sophisticated water reclamation and desalination network. Resilient seat gate valves and butterfly valves are widely specified for NEWater plants and the Deep Tunnel Sewerage System (DTSS).
With Singapore's ongoing HDB development, MRT expansion, and smart city infrastructure projects, HVAC and fire protection systems require large volumes of balancing valves, butterfly valves, and strainers.
As the world's second-busiest port, Singapore's Sembcorp Marine and Keppel yards demand corrosion-resistant valves for ballast systems, cargo handling, and offshore platform applications.
Singapore's tropical climate necessitates highly efficient district cooling and HVAC systems in commercial buildings. Digital balancing valves and pneumatic actuated valves are essential for energy optimisation.
Singapore's advanced manufacturing sector — including wafer fabrication and pharmaceutical production — requires ultra-clean, precision-engineered valves that meet stringent process standards.
The valve industry is evolving rapidly. Here are the key trends shaping procurement decisions for Singapore-based engineers, contractors, and facility managers.
Growing adoption of pneumatic and electric actuated valves with IoT connectivity enables real-time remote monitoring and predictive maintenance — aligned with Singapore's Smart Nation initiative.
Singapore's Green Building Masterplan and carbon neutrality goals are accelerating demand for digital balancing valves that reduce energy consumption in district cooling and HVAC systems by up to 30%.
Procurement in Singapore increasingly requires valves certified to BS EN, ISO, PED, and local SS standards. Suppliers with multi-standard certifications (API, ANSI, DIN, SABS) hold a clear competitive advantage.
Post-pandemic resilience strategies have led Singapore importers to diversify sourcing. Direct factory partnerships with verified Chinese manufacturers like TGV offer cost savings of 15–40% versus traditional distributor channels.
Singapore contractors increasingly prefer suppliers who can offer fast turnaround. TGV's streamlined export logistics ensure competitive lead times to Singapore via direct sea freight from Tianjin port.
Singapore's humid tropical climate and marine environment demand valves in ductile iron, stainless steel, and EPDM-lined materials. TGV's product range is specifically engineered for long service life in such conditions.
From Jurong Island refineries to Changi Airport HVAC systems — TGV valves are engineered for Singapore's most demanding environments.
Gate valves & ball valves for high-pressure crude oil and LNG pipeline isolation.
Resilient seat gate valves and silent check valves for NEWater and desalination distribution networks.
Digital balancing valves and butterfly valves for district cooling and chilled water systems.
Foot valves and flanged check valves for ballast water treatment and marine pipeline systems.
Stainless steel lug butterfly valves for sterile process lines in pharmaceutical manufacturing.
Non-rising stem gate valves for confined underground spaces in tunnel drainage and fire suppression.
Large-bore butterfly valves and pneumatic actuators for tidal gates and storm water management infrastructure.
High-precision pneumatic ball valves for ultra-pure water and chemical distribution in wafer fabrication.
The following price ranges are indicative FOB Tianjin / CFR Singapore Port. Final pricing depends on material grade, size, quantity, and certification requirements. Contact us for a tailored quotation.
| Valve Type | Size Range | Standard | Material | Est. Unit Price (USD) |
|---|---|---|---|---|
| Cast Iron Silent Check Valve | DN50 – DN300 | BS EN / DIN | Cast Iron + EPDM | $18 – $320 |
| Non-Rising Stem Gate Valve (SABS664) | DN50 – DN400 | SANS/SABS 664 | Ductile Iron | $25 – $480 |
| Hand Lever Wafer Butterfly Valve | DN40 – DN600 | EN 593 / API 609 | Cast Iron / Ductile Iron | $12 – $260 |
| Socket End Resilient Seat Gate Valve | DN40 – DN300 | BS 5163 / ISO 7259 | Ductile Iron + NBR | $22 – $380 |
| Pneumatic Actuator Flanged Ball Valve | DN15 – DN300 | ANSI / DIN | Carbon Steel / SS304 | $45 – $850 |
| One Piece Stem No Pin Lug Butterfly Valve | DN25 – DN1200 | EN 593 | Ductile Iron | $15 – $1,200 |
| Digital Balancing Valve | DN32 – DN600 | PN10/16 | Cast Iron / Ductile Iron | $35 – $680 |
| Cast Iron Flanged Foot Valve | DN40 – DN400 | PN10/PN16 | Cast Iron + NBR/EPDM | $20 – $420 |
Tianjin Guoji Valve Co., Ltd. (TGV) is a leading manufacturer and exporter, specializing in producing high-quality, fully-equipped valves and fittings. Since our establishment in 2007, our company has gained rapid recognition due to our commitment to meeting and exceeding customer requirements, adherence to regulations, prompt responsiveness, competitive pricing, and strict control over quality and delivery schedules.
Our product line is rich and diverse, covering a wide array of valve types, including ball valves, gate valves, globe valves, check valves, butterfly valves, expansion joints, strainers, and more. Additionally, we offer various accessories such as valve actuators, flanges, and pipe fittings. We are dedicated to providing comprehensive solutions for diverse application scenarios, with our products widely used in industries like oil and gas, petrochemicals, HVAC, and waterworks.
For Singapore buyers, TGV offers direct factory pricing, multi-standard certification (API, ANSI, DIN, BS, JIS, GOST, SABS, AS), and dedicated export logistics support for seamless delivery to Singapore port.




At Tianjin Guoji Valve Co., Ltd. (TGV), we are committed to delivering consistently high-quality products that exceed customer expectations. To achieve this, we have established stringent quality control measures throughout our manufacturing process. From the selection of raw materials to the final inspection of finished products, every step is meticulously monitored to ensure our valves and fittings meet the highest standards of performance, reliability, and durability.
In addition to our focus on quality, we prioritize meeting customer needs with unparalleled precision. We understand that each industry and application has unique requirements, and we are dedicated to providing tailored solutions to address them. Our experienced team of engineers and technical experts works closely with customers to gain an in-depth understanding of their specific challenges and develop customized products that effectively meet their distinct needs.
Adherence to regulations and industry standards is another cornerstone of our corporate philosophy. We recognize that following international guidelines and local regulations is essential for ensuring the safety and reliability of our products. Therefore, all our valves and fittings are designed, manufactured, and tested in strict accordance with relevant standards such as API, ANSI, DIN, BS, JIS, GOST, SABS, AS, and others. This commitment to compliance not only instills confidence in our customers but also solidifies our position as a trustworthy and reliable supplier in the global market.



TGV supplies a comprehensive range of industrial valves for Singapore's oil & gas, water, HVAC, marine, and construction sectors. All products are factory-direct with full certification documentation.








In summary, Tianjin Guoji Valve Co., Ltd. (TGV) is a trustworthy and reliable manufacturer and supplier of premium valves and fittings. Our unwavering commitment to meeting customer needs, adhering to regulations, providing prompt responses, offering competitive pricing, and strictly controlling quality and delivery times has earned us an excellent reputation in the industry. Looking ahead, we are dedicated to further enriching our product range, expanding our global reach, and continuing to deliver exceptional value to our customers in Singapore and across Southeast Asia.
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