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Hebei Ritai Original Pipe Co., Ltd. Was founded in 2001, with its pipe production base located in Hebei, China. Currently, it is one of the top three largest PE-Xa pipe manufacturers in China, owning 100 PEXa production lines and 5 PE-Xa oxygen barrier external coating lines. The annual production capacity of PE-Xa pipe is 40 million meters.

Chengdu Unik Machinery is a factory specialized in Mechanical Power Transmission Components, located in Meishan, Southwest China. It is founded in 2014; All the key team members have been toiled in industry for about 15-20 years. The company has CNC Machine Center, Linear Cutting Machine, NC lathing machine, Hobbing Machine, Keyway Broacher, Sawing and drilling machine. We perform a three-step quality test, First piece inspection, In-process checking, Final inspection. Our target clients is companies in this industry with leading technology, quality and manamement. Our target market is developed countries and regions.

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.

As an ISO 9001 certified company, Xiamen Best Seal specializes in rubber o-rings, X-rings, rubber gaskets, rubber washers, rubber molded parts, metal/plastic bonded to rubber parts, and so on.

The company produces and exports various fluid sealing products and materials. Main business: PTFE products (processed parts), packing materials, sealing gaskets, anti-corrosion steel-lined pipe fittings and tanks (plastic-lined), etc. The products are applied in industries such as petrochemical, oil refining, power, shipbuilding, semiconductors, new energy, nuclear power, and military. Meanwhile, the products are exported to Europe, America, the Middle East, South Korea, Japan, and Southeast Asian countries and regions. Polytetrafluoroethylene (commonly known as plastic king) has excellent comprehensive properties such as corrosion resistance, high temperature resistance, aging resistance, high insulation, high lubrication, non-adhesion, etc., and is widely used in aviation, chemical, electronics, machinery and other industries. The white and black combined seal ring is used for ISO-TANK (international standard container, referred to as tank box, mainly used for the transportation of dangerous chemicals) tank mouth seal. The sealing ring used in the tank is divided into ordinary sealing ring and super sealing ring, commonly known as white and black (that is, white and black combined sealing ring). Domestic and foreign fluorine-coated D-type sealing rings are joint products, and the tetrafluoroethylene joint part is damaged by the sodium layer during high-temperature melting, which directly affects the adhesion between the tetrafluoroethylene film and the rubber body. In addition, the parting surface of the product mold is on both sides of the sealing ring, so the inner ring of the product inevitably appears the parting surface flash, which not only affects the appearance of the product. Mperature resistant silicone rubber O-ring and low pressure variable fluorine rubber O-ring is determined. Inorganic fillers were used to fill and blend modified fluorine plastics, and the types and dosage of fillers were studied. Independently developed mold structure, under the condition of precise positioning of rubber O-ring, injection modified fluorine plastic method to achieve a molding, full coating process. Main technical indicators: According to JB/T 10706-2007, fluorine plastic fully coated silicone rubber O-ring: Tensile strength

WILLMORE is a leading industrial water treatment product manufacturer with over 10 years of expertise. Our core product portfolio includes bubble diffusers, MBBR (Moving Bed Biofilm Reactor) media, swelling bentonite strips, and aeration hoses-available in diverse sizes, materials, and configurations to suit most industrial applications.

Jinan Hongtu Forging Co., Ltd. is situated in Puji Town, Zhangqiu City, Shandong Province-a region renowned as China's "Hometown of Blacksmiths. " Established in 2004, the company occupies a sprawling facility spanning over 30, 000 square meters. With a workforce of 160 employees, including 12 skilled technicians, we achieve an annual production capacity of 20, 000 metric tons of forged components, generating annual revenues exceeding 100 million RMB. Our vertically integrated operations encompass two forging plants and one precision machining facility, supported by cutting-edge infrastructure.

Since 2007, Quanzhou Shengda Rubber Products Co., Ltd l has been a manufacturer in sealing solutions. We specialize in manufacturing standard and custom o-rings, seals, gaskets, molded rubber products, and more, using a variety of elastomers. Since its establishment, our company has taken scientific and technological innovation as the development momentum of the enterprise. Through continuous introduction of advanced technologies at home and abroad and a set of rigorous management mode, its products are exported to many countries and regions at home and abroad, and become a long-term strategic partner for domestic and foreign merchants. Our range of products includes Rubber expansion nuts, O-Rings, Rubber mount, custom molded rubber gaskets and rubber washer and so on. Our o rings include AS568 series, JIS standard, ISO standard and Non-standard, more than 4000 sizes are available. Our main market is Nort America, Europe and Southeast Asia.

Xingtai Shuilian Import and Export Co., Ltd. is an integrated industry and trade enterprise integrating independent R&D, production, sales and foreign trade export. It holds independent import and export operation rights and owns a dedicated production factory for rubber seals, enabling full-chain independent control from raw material procurement and production to export.

NINGBO SMART PNEUMATIC CO Ltd was established in 2009, is a high tech company specialized in pneumatic components manufacturing.

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

Qingdao CIERNE Mechanical Part founded in 2010, located in beautiful Laoshan disctrict. Our company mainly managed in spiral wound gaskets, PTFE gaskets, high temperature graphite gaskets, expanded PTFE gaskets, filled PTFE sheet, graphite sheet, Non sheet, disc spring, and other mechanical parts and valve, pump using gland packing.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

We specilized in R&D, production, sales, and technical services of centrifugal air compressor spare parts, we supply different aftermarket, replacement, equivalent parts and kits for centrifugal air compressors, which includes all kind of service, maintenance, overhaul kits starting from 4000 hours till 48000 hours for different brand compressor.

Cangzhou Shengxin Sealing Material Co., Ltd. is located in the world-famous "Hometown of Martial Arts" and "City of Flange Elbows" - Cangzhou City, Hebei Province, China. It is adjacent to Bohai Huanghua Port in the east, Beijing-Shanghai High-speed Railway and Beijing-Shanghai Expressway in the west, and adjacent to Canglang Expressway and National Highway 307. It has a beautiful environment and convenient transportation. The company covers an area of about 15, 000 square meters and has total assets of more than 6 million yuan. The company was founded in 1985, formerly known as Cangxian Litong Sealing Products Factory, and has been producing rubber products for more than 30 years. After years of hard work, the company expanded its business scope in 1997 and added sealing products such as asbestos gaskets, PTFE gaskets, metal spiral gaskets, flanges, elbows, etc. The company attaches great importance to product quality and timely supply., the price is reasonable, so it is well received by customers...

Established in 2006, Dongguan Huaqi Sealing Co., Ltd, is located in Shijie, Dongguan City, Guangdong Province, China. Our factory is 11, 000 square meters and with 150 employees. We are a national new high-tech enterprise focusing on the rubber and silicone products design and manufacturing.

DLX alloy, which is a alloy factory more than 23 years, we are founded in 2002, and run business with resistance alloy first. And in past 20 years, we R&D new product such as inconel, monel, hastelloy, high temperature alloy and other nickel based alloy products.

Lianyungang BAIBO New Material Co., Ltd is one of the leading high quality quartz glass and ceramics manufacturer and supplier in China for more than 10 years.

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Shenzhen Hard Precision Ceramic Co., Ltd founded in 2007, located in Shenzhen of China. We are a company that integrates development, design, molding, sintering, production and sales of precision ceramic products. After 10 years of development, we have cooperated with more than 2000 customers and 60 universities; Our factory covers an area of 2000 square meters, 50 employees, and annual production value of nearly 20 million. We have a higher visibility and better reputation in the same industry.

HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.

Established in 2008, JingHui Industry Ltd is a professional manufacturer and exporter that integrates the design, development, and production of various ceramic components in zirconia, alumina, silicon nitride, and aluminum nitride.

Yog Auto Mobile Parts Co., Ltd. is one of the earliest and most famous companies, which is specialized in manufacturing and selling parts of motorcycles since 1989. Our products are in great variety, and we have got the intellectual property rights in the trademark YOG, which is well-known all over the nation and even the world.

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.

NINGBO ANBOR HARDWARE Co., Ltd. is a professional company engaged in the production and sales of fasteners, located in Ningbo, Zhejiang Province. Our company enjoys over 15 years of production and exporting experience. We produce products such as screws, threaded rod, bolts, nuts, anchors, washers, stampings, stainless steel fasteners, photovoltaic accessories etc. Our product range covers various fields such as petrochemicals, solar photovoltaics, furniture hardware, building hardware, mechanical equipment and so on. At the same time, we can manufacture different non-standard products as per customers' needs or drawings. The product standards produced by our company include ASTM, ANSI, DIN, ISO, UNI, AS, GB etc. The monthly production capacity is over 1200 tons, with the superior product performance and stable quality. There are 50 employees in our company, 5 product development personnel and 3 product testing personnel. Our company serves cilents over 80 countries worldwide with high standards and requirements, and our products have been exporting to Europe, America, Asia, Australia, and Africa. We look forward to cooperating with new and old customers from different countries.

Founded in 2012, Hangzhou Hanpai Mould Technology Co. Ltd. Is specialized in the research, production and sales of machine parts of pellet mills, such as feed pellets ring die, biomass pellets ring die, organic fertilizer pellets ring die, compression roller and so on. Building an international first-class mould enterprise is our development goal.

Gamma Tech is proudly located in Yangzhou City, Jiangsu Province, just two hour away from Shanghai, China. We are based in the world's largest feed mill machinery manufacturing hub, with convenient access to nearby transportation networks, making it easy and efficient for customers to visit us from around the world.

Liyang Weikeer Feed Machinery Manufacturing Co., Ltd. is located at the beautiful Tianmu Lake side in the geometric center of the Yangtze River Delta Economic Area. Founded in 1996, the company has the registered capital of RMB 10 million, and is mainly engaged in feed granulator circular moulds, compression rollers and other accessories, with the annual productivity of 5, 000 pieces and the sales volume of RMB 70 million. Its new plant is located at the Tianmu Lake side, covering an area of 13000 square meters. The company possesses leading circular mould processing technologies and complete sets of advanced production equipment, and now has 8 senior technicians, 120 employees and the fixed assets of more than RMB 50 million.

Zhoushan Xinzhou Fishmeal Machinery (Former Zhoushan Xinzhou Fishmeal Equipment Factory) is a leading manufacturer of wet-pressed fishmeal and oil plant in China. We introduced high technology from Europe, and with good after-sale service, Xinzhou gained good reputation in the filed.

ZHENJIANG AGS MACHINERY Co., Ltd is a professional manufacturer and engineering service provider specializing in bulk material handling equipment and grain processing machinery. Our product line covers a wide range of machines and components, including screw conveyors, chain conveyors, belt conveyors, bucket elevators, roller mills, purifiers, bin filters, spout pipes, sieve cleaners, chains, and many other parts required for flour mills, feed mills, rice mills, and related industries.