inflatable pipe test plug30+ factories verified

Dalian Yingyu Co., Ltd. is a leading designer and manufacturer of seals and rubber products with over 20 years experience. We are serving the needs of countless industries from bearing and automobile to valve and machine. The products are exporting to many countries and well received. There are more than thousands of clients keeping in touch with us.

HENGSHUI JINGTONG RUBBER Co., Ltd located in Hengshui City, hebei provice, where very close to TianJin City, Beijing city, So convenient transportion. Registered capital is 101 million RMB. It covers an area of 200 thousand square meters, including 3000 square meters workshop, and 2000 square meters for testing, there are more than 200 employees, including 10 engineers and 10 testing workers.

Hebei Hengyang Equipment Manufacturing Co., Ltd.

As an industrial manufacturing safety & sealing solutions provider in China, we are your convenient source for quality industrial supplies, safety & sealing solutions and facility maintenance products. We welcome you to QB CHANNEL to help you reduce your production costs and get more done and then you will get that our services and resources really do make a difference.

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Qingdao Doowin Rubber and Plastic Co., Ltd. is a leading manufacturer of underwater air lifting bags, proof load testing water weight bags, lifeboat & Davit test water bags, salvage tubes & Pontoons, pipeline buoyancy bags, pipe plugs, ship launching marine rubber airbags, pneumatic rubber fenders, offshore buoys, foam-filled fenders, liquid storage pillow tanks, and other products made of heavy-duty PVC or TPU coating fabric. We also provide crane load testing service, and rental airlift bags and water-filled weight bags.

TIANJIN HEYONLI TECHNOLIGY Co., Ltd. is a professional manufacture and service provider that has been devoting to CNC cutting machine, CNC milling machine, welding equipment, chain link fence machine, nail making machine, wire drawing machine, ribbed deformed bar cold rolling mill and straightening machine for more than 10 years. Based on the "Three Firsts" philosophy(Customer First, Quality First and Service First), our company has been providing high-quality products and services, a complete set of technical solutions as well as timely and effective after-sales service for new and regular customers from more than 20 countries in the world.

Doowin Marine is a professional manufacturer of marine rubber ship launching airbags, floating pneumatic rubber fenders, foam filled fenders, offshore foam buoys, and inflatable pipe plugs.

Hangzhou Bright Rubber Plastic Product Co., Ltd. Was established in 2004. It is located in hangzhou city, zhejiang Provice, China. Our company is engaged in manufacture Rubber and plastic parts. Our parts main include molded rubber parts, Extrusion Rubber parts, Extrusion silicone/silicone sponge tube/strip, Injection plastic parts, Extrusion plastic parts, Rubber sponge parts, PVC dipping, The main rubber raw material is EPDM, Natural Rubber, SBR, Nitrile, Silicone, Fluorosilicone, FFKM, Aflas, Neoprene, Urethane(PU), Polyacrylate( ACM), Ethylene Acrylic(AEM), Santoprene, HNBR, Butyl(IIR), LSR; The main plastic raw material is PP, PA, PE, POM, PC, PVC, PS, TPE, TPR, TPU, TPV, HDPE, LDPE, Our factory passed IATF16949.

Tongxiang Spring Rubber & Plastics Tech Co., Ltd. is a joint-stock enterprise integrating development, production and trade. Spring is endowed with ideal geographic conditions and convenient traffic, only 100 kilometers from Shanghai in the east, the largest harbor in China, and 60 kilometers from beautiful West Lake Hangzhou in the west.

With over two decades of industry expertise and more than 13 years of dedicated export experience, Hubei Tuohang Power Technology Co., Ltd specializes in supplying high-quality diesel engine spare parts to a global clientele. Our commitment to reliability,  competitive pricing, and exceptional service has earned us the trust and long-term partnerships of customers worldwide.  

Arisons is a professional manufacturer focusing on waterproofing materials, with our own production factory and strict quality inspection team to guarantee stable product quality.

Hengshui Aohong Engineering Materials Co., Ltd. Specializes in providing comprehensive, one-stop engineering material solutions for global infrastructure construction. As an integrated enterprise combining industry and trade, we focus on the research and development, production, and sales of high-quality engineering materials. Our product line encompasses multiple series such as corrugated pipes, waterstops, shock absorption and isolation bearings, expansion joints, and fiberglass reinforced plastic (FRP) cable trays, with hundreds of varieties and tens of thousands of specifications and models. These products are widely used in various construction fields including highway bridges, railway and tunnel projects, subway construction, reservoir facilities, power plant projects, and high-rise buildings.

Reliance Trenchless Technology (RTT) is a joint ownership formed by three specialized enterprises: Qingdao Xinya Environmental Technology Co., Ltd., Wenzhou Wantuo Pipeline Equipment Co., Ltd., and GNLC Construction Machinery Co., Ltd. This collaboration brings together the unique strengths of each partner, creating a synergistic platform that covers key segments of the trenchless technology industry. By integrating their respective expertise, RTT aims to provide comprehensive and high-quality solutions for global pipeline maintenance and rehabilitation needs.

QINGDA EVERGREEN MARITIME Co., Ltd

Jingxian Qilong Rubber Products Co., Ltd. is located in Jing County, Hengshui City, Hebei Province, known as the hometown of rubber and plastic in China. The company's main products include rubber products, stainless steel products, seals, mining machinery accessories, and can also accept customized products. For many years, the company has always adhered to the principles of honesty, trustworthiness, and customer first, responding to customers with exquisite design concepts and high-quality products. Our products will undergo 1 0 0% testing according to Q C standards before being launched. All customer feedback will be taken seriously, and the aftersales team will follow up on the case and update the solution accordingly.

Anhui Heroprene Plastic Co., Ltd is a professional manufacturer and supplier of high-performance thermoplastic elastomer materials. Founded in 1998, the company is located in Chuzhou City, Anhui Province, China. Boasting over 20 years of experience in R&D, production and sales, we focus on TPV, TPE, TPR and other related elastomer products, and have developed into a leading enterprise in this industry.

Zhejiang Xianghu Technology Co., Ltd. is a professional manufacturer of high and low voltage switch transmission and distribution equipment and high and low voltage electrical components, the production of fully insulated fully sealed inflatable cabinets, intelligent solid insulated ring host units, outdoor high voltage cable branch box, box-type substation, etc Product quality is stable, reliable, It is deeply trusted and approved by the customers. Our proudly exports its high-quality productsto a myriad of global destinations, with a significant presence in diverse and dynamic countries such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Our 11kV Current Transformer with 50Hz Frequency for Indoor Use has consistently garnered rave reviews for its impeccable quality and outstanding performance. Our dedicated team excels in crafting the most cost-effective and innovative power solutions, tailored precisely for our clients' needs. We actively contribute to the design of sophisticated substation and distribution plans and engage in competitive overseas bidding. We have triumphantly addressed and resolved intricate product requirements, ensuring our clients' utmost satisfaction.

Xiamen Sun Lion Technology Co., Ltd was found in early 2010, and have been being focused on providing customers with a full service about rehabilitation therapy healthcare equipments and intelligent comsumer electronics. We obtained American MFI (Made for iPhone) certification in early 2012.

Dbee Lighting As one of the most professional stage lighting companies in China, Dbee Lighting specializes in providing intelligent lighting solutions for entertainment and architecture industries with over 30 years research and manufacture experience.

Wenzhou Shuowei Electric (SUVELL) is one of the leading high-tech enterprises in China specializing in research, development, production, and sales of transformer accessories, switch cabinet accessories, cable accessories, power fitting products, and transmission line accessories. Established with a strong commitment to innovation and quality, SUVELL has grown into a trusted name worldwide, providing high-quality accessory products and solutions tailored for the global power industry.

Xiamen Hifa Stonexp Co., Ltd. is established at 2008, located in Xiamen, Fujian province of China with convenient

Company profile

Ningbo YoungHunter Industrial and Trading Co., Ltd. is a leading professional manufacturer and exporter of outdoor gear. Founded in 2006, we boast over 20 years of experience in manufacturing and exporting outdoor products. With our own brand "YoungHunter", we specialize in OEM & ODM services for outdoor equipment, covering a comprehensive range of products including roof tents, car side awnings, camping tents, beach chairs, trekking poles, hammocks, sleeping bags, beach mats, waterproof dry bags, and other related camping gear.

Founded in Huzhou, China in 2016 with an initial investment of USD 5 million, Zhejiang Canglong Power Machinery Co., Ltd., operating under the brand CALON GLORIA, is a professional manufacturer of gasoline and electric outboard motors. Thanks to advanced production equipment, strict quality control, and a highly skilled R&D team, we have quickly emerged as a trusted name in the global marine power industry.

CONFIDENCE AUTO PARTS LIMITED is one leading OE windscreen wiper blade, wiper arm, LED car headlamp, car horn, and packages manufacturers in China, main markets in Europe, Asia and America, working with world top brands, distributor, wholesaler, supermarket, automotive store, and online Amazon leading suppliers, partners incl. Goodyear, GROUPAUTO, DT, Auto Distribution etc.

Hangzhou Haikuo Rubber And Plastic Products Co., Ltd

Qingdao Joineasy International Trade Co., Ltd is MADE-IN -China

Slewing rings, thin-section cross bearings, crossed roller bearings, cylindrical roller bearings, turntable bearings

The Leading Supplier of Engineering Rubber products