Company Profile


Who We Are

Tianjin Tanggu Jinbin Valve Co., Ltd. has the THT brand, covers an area of 20,000 square meters, plant and office 15100 square meters, is a large manufacturer engaged in the development and manufacture of industrial valves in China. Founded in 2004, the company is located in China's most dynamic Bohai economic Circle, adjacent to Tianjin Xingang, the largest port in northern China.

Jinbin Valve is a variety of general valves and some non-standard valves as one of the production and sales.

Water industry valve

 gate valve, butterfly valve,check valve,which has resilient valve seat, water control valve, solenoid valve, strainer valve, etc.,material of valve includes carbon steel, gray cast iron, bronze, ductile iron and stainless steel.

Industry valve

gate valve, butterfly valve,which has metal seat,globe valve, ball valve, check valve, etc. material of valve includes cast steel, alloy steel(plated chrome), stainless steel, hoc material.

Metallurgical valve & Sewage treatment valve

google blind valve, slide gate valve, metallurgical butterfly valve, penstock, flap valve, ash discharge ball valve, damper valve, we can design and provide valve as customer’s requirement.

Jinbin has rich experience in the production of products, products are exported to more than 40 countries and regions, including the United Kingdom, Poland, Israel, Tunisia, Russia, Canada, Chile, Peru, Australia, United Arab Emirates, India, Malaysia, Indonesia, Vietnam, Laos, Thailand, South Korea, Hong Kong and Taiwan, Philippines, etc.

√ Strong design and production capabilities enable "THT" to provide users with the required services in the shortest time, in a timely and efficient manner, and to maximize customer satisfaction.

Why Choose Us

After 20 years of unremitting efforts and precipitation, we have formed a mature system of R & D, manufacturing and logistics, industry-leading production facilities, senior and experienced engineers, well-trained and excellent sales force, strict inspection of the production process, so that we in the shortest time and efficient service to provide users with the required services, Maximize customer satisfaction. We will spare no effort to provide each customer with the most intimate service, create a better future.


Market Experience




Export Countries


Annual Output

· Qualified Reputation ·

Jinbin has obtained the national special equipment manufacturing license, 3C certification, ISO9001 quality management system certification, ISO14001 environmental management system certification.

THT is a famous trademark enterprise in Tianjin, Tianjin high-tech enterprises, independent research and development of products have two national invention patents, 17 national utility model patents, is a member of China City Gas Association, national power plant accessories supply member, China Building Metal Structure Association water supply and drainage equipment member, AAA quality and integrity member unit, Is China National Petroleum Corporation supplier, engineering construction recommended products.

Jinbin is the national power equipment and accessories product quality assurance integrity management demonstration unit, the national famous product after-sales service advanced unit, China quality integrity consumer trust unit, and obtained the national authority to test the quality and stability of qualified products certification.

jinbin certificate

Productive Capacity

All products can be made according to different standards like GB, API, ANSI, ASTM, JIS, BS and DIN.

The company have 3.5m vertical lathe, 2000mm*4000mm boring and milling processing machine, multi-function test machine, such as test equipment, digital control machine tools, CNC (Computerized Numerical Control)machining centers, multi-valve performance testing equipment pressure test machine, and a series of testing equipment for physical properties,chemical analysis of raw materials and parts. Main Nominal Diameter and nominal Pressure of products are DN40-DN3000mm and PN0.6-PN4.0Mpa with manual,pneumatic, electric and hydraulic actuator. Applicable Temperature can be -40℃—425℃.

3.5 m Vertical lathe

3.5 m Vertical lathe


4.2m Boring mill


Large diameter valve test equipment


Laser equipment

数控车床CNC lathe

CNC lathe


Test equipent


Punching machine


Test equipent

Quality Control

Perfect quality comes from a strict qualitymanagement system


Valve product is an important part of industrial automation control. Stability and accuracy are keyconsiderations. inbin has always regarded quality as the survival and development of enterprisesThe exhibition, invested heavily in the establishment of testing laboratory center. 

The introductionof the spectrum analyzer, the simulation of the experimental system and other advanced experimentaequipment,A batch of experienced testing laboratory personnel have been trained to ensure thateach process in the production process is effectively under the supervision and monitoring systemControl.