block bleed function ball valve30+ factories verified

Company Introduction

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Aogong Valve Co, Ltd. Is a scientific and technological enterprise specializing in the production of Metal Sealed Ball Valves, integrating research and development, manufacturing, sales and service.  The company has 16 national patents and national invention patents.  Responsible for and participated in the drafting 5 national standards such as Eccentric Semi Valve,  9 Industry Standard of V type Ball Valve, Insulation Jacketed Ball Valve, Technical Conditions of Valves for Coal Chemical Plant,  and 39 Team Standards of Metal Seated Ball Valve and Three Way High Temp. Directional Valve.  It has CAD, CAM development, design and manufacturing and ERP enterprise resource planning management system, 60 sets of machining centers, CNC machine tools and metal-cutting processing equipment, 65 sets of physical and chemical, non-destructive testing, spectral analysis, and valve comprehensive performance testing equipment (sets) The company has passed TS(Al), API 60, API 607, API 6FA, CE, 1S09001 international quality system certification, 1S014001 environmental system and 1S045001 occupational health and safety management system certification.  The company is people-oriented, technology-oriented, market-oriented, quality-oriented, and committed to scientific and technological innovation. It has been recognized as a scientific and technological (innovative) enterprise in Wenzhou City and a scientific and technological enterprise in Zhejiang Province. With the assistance of relevant scientific research Institutions and users of Hefel General Mechanical and Electrical Research Institute, Institute of Wenzhou, zhejiang Unlversity, Wenzhou University and Zhejiang Mechanical and electrical design institute, it has successively developed Larger Size of Bi-directional Metal Seated Eccentric Semi Ball Valve, Polysilicon Special Ball Valve, Coal Chemical Special Ball Valve, Bi-directional Orbit Type Metal Seated Ball Valve, Special Ball Valve Aluminum Factory, High Temperature Slag locking Ball Valve, Special Material, Special Working Condition Ball Valve and other series, and also all technologies have reached the industry level.

TOP VALVES MANUFACTURE (NANTONG) Co., Ltd. Was established in April 2006 with a registered capital of 60 million yuan. The headquarters is located in Binhai Industrial Zone, Qidong City, Jiangsu Province, with about 100 employees. It specializes in the development and production of various industrial valves. The company is a national high-tech enterprise, a member of the China General Valve Association, a member of the China Construction Association for Water Supply and Drainage, and a qualified supplier to China National Nuclear Corporation, Datang Power, National Energy, Minmetals, China State Construction, China Fuel Group, and China Coal Group. It is also a drafting unit for multiple national and industry valve standards, such as flexible sealing gate valves, household pressure reducing valves, and cryogenic valves. The company has successfully obtained ISO9001 (AFNOR Certification, France), OHSAS18001 occupational health and safety certification, ISO14001 environmental management certification, TSG (China Special Equipment Manufacturing License A1), API 6D/607 certification, CE (EU) certification, 3A corporate credit certification, among others.

Jinan Sensi Industries Co., Ltd (JINJULONG MACHINERY FACTORY) is specialized in manufacturing agricultural processing machinery. Our business scope have been involved Agricultural machinery & Parts, Pipe fittings & Valve etc. Our own factory - JINJULONG MACHINERY was a former state-owned agricultural machinery manufacturing plant, with a long history producing experience, strong technical strength and excellent quality control. Our Disk Mill, Flour Mill, pellet machine, Rice Mill, Oil Expeller and Meat Mincer could be process Corn, Wheat, Rice, Paddy, Soybean, Peanut and Chemical & Pharmaceutical raw materials etc.

Yongjia Goole Valve Co., Ltd is a specialized and modernized company. As industrial valves, filters and pipe fittings supplier and project service provider, we are willing to provide you with high quality and perfect fluid control solutions, to create a new intelligent system with high efficient, energy saving and environmental protection characteristics, so as to help you make full use of your energy.

Yuming Valve Group Co., Ltd. Was found in 1972, covering an area of 82000 square meters industrial park, which was constructed 38000 square meters.

Since 2000, Jitai Valve Group has been a genuine valve manufacturer with 7000-sqm factory and 106 employees. We have delivered over 2 million sets of valves and maintained annual revenue of 20 million USD. Our senior engineers has developed over 30 sets of design patents in related industries.

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd. is a professional marine valve manufacturing enterprise located in Mingcun Town, Pingdu City, Qingdao. We mainly produce marine valves and accessories like gate valve, globe valve, stop valve, check valve, stop-check valve, butterfly valve, ball valve, storm valve with Japanese, German, and national standards. Providing customers with high-quality and efficient products and services is our business philosophy, which we have always followed and continuously developed over the years.

Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.

For the last couple of years we focus only on one thing: How to make your xxx work better. We think, we design, we apply different kind of accessories to your xxx. Being a design house jointly invested byxxx manufacturers with very different competent and manufacturing process, we have come up with more than xxx designs covering most of the mainstream xxx. We offer our design with competitive manufacturing process cost to support brands with attitudes and styles. Come talk to us. China Yuefeng Valve was founded in 2003, located in Yangliuhe Industrial Park, Yunhe, Zhejiang. Specialising in the production and sales of ball valves in one comprehensive non-regional company. In recent years, we mainly devote ourselves to the research, development and production of steel floating ball valves, forged steel floating ball valves, cast steel fixed ball valves, forged steel fixed ball valves, metal hard seal ball valves, ultra-low-temperature ball valves, all-welded ball valves, top-mounted ball valves, three-way ball valves, DBB ball valves, eccentric ball valves, V-ball valves, NPT ball valves, pipe cleaner ball valves and other valve products.

Brief introduction of Sailuoke Fluid Equipment Inc

Company Profile

Our company offers a wide range of valves of various types. We are delighted to receive your inquiry and will reply to you as soon as possible. We adhere to the management principle of "Quality First, Service Supreme, Continuous Improvement and Innovation to Meet Customer Needs", as well as the quality goal of "Zero Defects, Zero Complaints" to serve every customer.

Zhejiang Bewell Steel Industry Co., Ltd. Was established in 2013. The company is located in Wenzou, China, is closed to Wenzhou Airpot and Wenzhou Port, Bewell is a professional factory of Stainless Steel Pipe/tube, stainless steel welded pipe/tube, stainless steel pipe fitting, stainless steel bar, Coil etc, We specialize in the production of steel pipes/tube, pipe fittings, flanges etc.

Zhejiang LongGong Valve Technology Co., Ltd is a valve manufacturer for industrial valves&Valve casting based in Wenzhou, China. With our highly experienced R&D team, advanced technology & facilities, industrial certifications, excellent customer services, superior quality and competative pricing, LongGong Valve is the manufacturer you can rely on.

J-VALVES is a manufacturer of Industrial Valves, focus on offering full sets of Industrial valves solutions to all over the world. The company was founded on 2018 which is young, passionate and creative. J-VALVES has own engieer team and inspection team, including 8 engineers, 8 inspectors and 20 sales person for domestic and international markets. Since 2018, J-VAVLES has invested three factories, include GGC valves and ball valves within 5 years.

Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.

Zhejiang Huizheng Auto Control Valve Group Co., Ltd. Has become a professional manufacturer focusing on researching, developing and solving the auto control valve, a crucial component of the industrial automatic system after more than two decade years of experience in the market.

Shanghai Lambert Fluid Control Equipment Co., Ltd. Was established in 2009 and is headquartered in the Fengxian District of Shanghai. It is one of the professional R&D and manufacturing companies in China for ultra-low temperature valves, hard-sealed ball valves, and special valves for unique working conditions. The company has over 10 years of rich experience in R&D and manufacturing, focusing on enhancing the manufacturing and innovation capabilities of specialized valves for demanding industrial environments, committed to continuously producing industrial valves that meet world-class standards. Our goal is to solve the challenging problems of users in various industries and provide comprehensive system solutions for all types of end users, striving to become a world-class valve manufacturing enterprise on PAR with global brands.

Goole Valve Technology Co., Ltd is a specialized and modernized industrial valve Supplier. We can also provide filters and pipe fittings for project services.

Shanghai Sanwei Valve Manufacturing Co., Ltd., founded in 2003, is a leading industrial valve manufacturer with a registered capital of 4.27 million USD, specializing in the R&D, production, and sales of high-performance valves for critical applications.

YOONAD was found in 2013, covering an area of 82000 square meters and have more than 400

SND is a company manufacturing and marketing of metal products for nearly 20 years.

We are a company with 20 years of production and sales experience. We mainly provide safe and reliable API, JIS, DIN Standard ball valve, gate valves, globe valves, check valves, fitting flange etc. For pipeline fluids.

About Us:

Hebei Shengtian Pipe-Fitting Group Co., Ltd. Was established in 1989. We are located in MengcunCounty in Hebei Province, covering an area of 100, 000 square meters, with a workshop of 25, 000 square meters and registered capital of $7, 500, 000. Our company has a strong staff team. There are over 360 employees, including over 30 professionals and technicians.

Ruoteng Valve was setted up many years, located in Wenzhou city providing a wide range of stainless steel products for food, dairy, beverage, cosmetic and wine industry.

We are a leading designer, manufacturer, and service provider of hydraulic and pneumatic equipment and systems in China. Our expertise lies in creating customized hydraulic and pneumatic cylinders and systems, offering tailored solutions to meet the unique needs of diverse industries, including steel manufacturing, hydropower engineering, mining, marine, agriculture, and construction.

Our company, COSCO (Lianyungang) Liquid Loading & Unloading Equipment Co., Ltd., Founded in August 1994, COSCO (Lianyungang) Liquid Loading & Unloading Equipment Co., Ltd. is a subsidary of China COSCO SHIPPING Group, the registered capital is 260.61 million yuan. We focus on design and manufacturing fluid load­ing& unloading equipment, automatic control system, double block& bleed valve, marine valve, cryogenic LNG loading& unloading equipment, intelligent equipment and control and etc. With strong research and development, powerful production capacity and complete testing facilities, our company has become the largest scale, the most advanced technology leading enterprise in domestic industry