double c ring10,000+ factories verified

Changsha Tonrin Concrete Machinery Co., Ltd. Was established in 2016 and is headquartered in Changsha, China-widely recognized as the "Capital of Construction Machinery. " As a comprehensive enterprise integrating parts manufacturing, sales, and service, we specialize in concrete pump truck components, used equipment trading, and full lifecycle services. Our mission is to provide global clients with cost-effective and highly reliable construction machinery solutions.

Dongguan Youchuang Technology Co., Ltd. is a leading manufacturer based in Dongguan, China, specializing in the design, production, and distribution of high-quality adult products since 2019. With a strong commitment to innovation and customer satisfaction, we have established ourselves as a trusted partner in the adult toy industry. Our in-house team of skilled designers and engineers, combined with our state-of-the-art production line workshop, enables us to deliver exceptional products tailored to meet global market demands.

Dongguan Zhengchen Hardware Co., Ltd. is located in Chang'an Town, Dongguan City, Guangdong Province, a famous manufacturing town in China. Zhengchen Hardware is a collection of various automatic parts production and sales. The products include: Steel ball roller, wave bead screw, ball plunger, positioning universal roller, various positioning plunger and series roller conveying components. Since its establishment in 2002, Dongguan Zhengchen Hardware Co., Ltd. Has been highly praised by people from all walks of life for its quality first and customer-oriented business philosophy. It has now become one of the pioneers in the automation equipment production parts industry in Guangdong Province. Zhengchen Hardware has a complete range of products and reasonable prices. The company has set up independent innovation research and development department, independently researching various wave bead screws, spring plungers, ball plungers, positioning balls, universal roller components and other positioning products. Rich manufacturing experience. Bead screws have precise end face pressure for easy installation and longer spring life by minimizing bushing pin head thickness, which of course reduces spring fatigue and increases its service life. The uniform ball head protrudes from the height, so that the bead screw is a product that is equipped with a spring inside the screw to set the internal bead pin to pre-stress and move up and down. It is the best spare parts for all kinds of machinery exported to Europe, Japan and the United States.

Guangdong DEF Seals Solutions Co., Ltd. is a leading seals original manufacturer carrying with more than 20 years professional experience, focus on full series hydraulic seals and PTFE component seals, which including guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.

Xingtai Xiangyue Rubber Products Co., Ltd. Was established in 2017. The company is located in Renze District, Xingtai City, Hebei Province. After 8 years of deep cultivation and development, it has become a high-tech enterprise integrating research and development, production, and sales. We strictly follow the ISO900 quality management system. Each batch of raw materials undergoes entry inspection. We adopt advanced turning processes and fully automatic mold vulcanization processes. We have a constant inventory of various high-performance elastomer materials, including but not limited to: Nitrile rubber (NBR), fluorine rubber (FKM), ethylene propylene diene monomer rubber (EPDM), hydrogenated nitrile rubber (HNBR), and polytetrafluoroethylene (PTFE), which can meet the sealing requirements for different working conditions ranging from -60 degrees Celsius to 300 degrees Celsius. The company mainly manufactures and sells sealing products for mine comprehensive mining hydraulic supports, single hydraulic pillar seals, explosion-proof seals, O-ring seals, polyurethane oil seals, combined sealing gaskets, frame oil seals, fluorine rubber oil seals, polytetrafluoroethylene sealing rings, V-shaped cloth-reinforced rubber rings, piston seals, rod seals, dust-proof rings, static seals, etc., which are popular in the consumer market. It enjoys a high reputation among consumers and has established long-term and stable cooperative relationships with many central state-owned enterprises and agents.

Henan Huanghe Whirlwind Co., Ltd. is a listed company that is specialized in researching, developing, producing and sale of super-hard material and related products. Based on Changge City, Henan province, our company has national enterprise technology center and enterprise postdoctoral workstation which makes us the leading company in this line. Our subsidiary companies and R & D institution are in Changge, Zhengzhou, Shanghai and Beijing.

Who we are& what we do

YuJing Jewelry Co., Limited found on Oct, 2010 in Hong Kong. The location of factory is in Jewelry Creative Industry Park, Panyu, GuangZhou, China. We are a manufacturer of 925 sterling silver jewelry, opal jewelry, synthetic opal loose stone and semi-gemstone for 10 years experience.

Yize E-commerce Company is a foreign trade and manufacturing unit under Sz Hair Products Company. It has achieved outstanding performance in the industry for 25 years. This factory was established in 2000 and covers an area of 55, 000 square meters. It has over 400 workers and can produce over 2 million hair care products every month. Our products have a high level of 100% human hair. We operate the company based on the belief that quality is for life and integrity is for development. Making every customer who comes into contact with us happy is our unwavering goal. The company is located in Shandong and takes advantage of the regional advantage of the hair care product hub to attract a group of highly skilled technical experts. Here, our skilled R&D team is dedicated to conceiving and developing various hair care products. Our products cover various types, such as weft, wig, closure, bonding, etc., with over 1, 000 different colors and styles to meet the different aesthetic preferences of global customers. We carefully inspect and physically process every hair at the source. You can rest assured that you will only receive the highest quality hair. In terms of raw material procurement, we have direct purchasing channels from countries such as Russia, India, Malaysia, Myanmar, Indonesia, Mongolia, etc. This not only ensures a wide variety of materials but also ensures a stable supply chain across the Eurasian continent. Additionally, we have long-term cooperation in hair raw materials with Peru and Brazil, and have rich experience in purchasing Chinese raw materials. Our professional sales and technical support team is always ready to help you choose products that meet your specific needs and provide product samples for evaluation. We are committed to providing the highest level of customer service, competitive prices, fast delivery, and a comprehensive and advanced product range. Our ultimate goal is your satisfaction. We have product SGS registration and supplier audit certificates.

Our factory was founded in 2009. We specialise in hip-hop style fashion jewellery. We have always adhered to the principle of 'quality first, service foremost, continuous improvement and innovation to satisfy customers'-a philosophy that has been deeply rooted in our corporate culture since the company's establishment. We are deeply committed to fostering open, transparent, and mutually beneficial collaborative relationships with our valued customers, viewing every inquiry as a cherished opportunity to connect, deeply understand their unique needs, and deliver unparalleled, personalized service. It is with sincere enthusiasm and utmost professionalism that we welcome your inquiries-whether they relate to detailed product specifications, competitive and transparent pricing, tailored customization solutions, efficient and reliable delivery timelines. Our dedicated customer service team is composed of highly trained, seasoned professionals who are passionate about delivering prompt, accurate, and comprehensive responses.  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.

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

Zesen Jewelry (P-Box Body Jewelry): Your Professional Partner in Premium Body Jewelry

Tianjin Yiyun Rigging Co., Ltd. is a professional & high technology enterprise which manufacturing rigging lifting point and locateed in Tianjin. We have great ability team of independent research and development, production and sales which have rich experience in this filed. Has been committed to research studies on high quality industrial lifting point for more than a decade. Strictly according ISO9001-2015 process management and our product through China classification society certification company and CE certification.

New Bybon Hardware Jewelry Co., Ltd was established in August 2010, where covers 1, 080 square located in Chang-An Town, Dongguan City, China. Next to Shenzhen and near to Hong Kong.

Shanghai HSCO Group - A Reliable Global Partner in the Hydraulic Industry

Guangdong Kalen Jewelry Co., Ltd. is a leading enterprise in China's titanium steel (stainless steel) jewelry industry. Founded in 2008 and headquartered in Humen Town, Dongguan City, the company focuses on the full-industry-chain layout of titanium steel (stainless steel) jewelry, covering R&D, production, processing, wholesale and retail.

Gzn jewelry Limited is a professional ASTM F136 Titanium & 316L Stainless steel fashion jewelry manufacturer and wholesaler. Our major products are ASTM titanium, 316L body piercing jewelry and stainless steel fashion jewelry. We have plentiful piercing jewelry and fashion jewelry with reasonable price as well as the fashion models.

Who are we?

Guangzhou Mimir Jewelry Co., Ltd. Was established in 2016 with more than 20 employees. It is a professional jewelry manufacturer and exporter. Our company is located in Panyu Distrit which is known as a jewelry production base. Our company provide wide variety of products, high quality, reasonable price and stylish design. As a result of our high quality products and outstanding customer service, our jewelry is widely recognized and trusted by our customers. Our company's various products can meet your various needs. We can also produce new products according to customer's sketches, images, ideas and specifications. In line with the business philosophy of "quality first, reputation first, and thoughtful service", the company wholeheartedly serves every customer so that everyone can buy satisfactory jewelry. The trend of economic globalization is developing with unstoppable force. Our company is willing to cooperate sincerely with enterprises all over the world to achieve a win-win situation.

Shenzhen Hengdaxin Jewelry Co., Ltd. Focuses on the Research and Development of Fine Jewelry at Home and Abroad, OEM/ODM Manufacturing for 18 Years, and an International ISO9001 Certified Enterprise. BSCI Social Responsibility Certified Enterprise. SGS International Standard Audit Qualified, L'oreal Brand Jewelry Designated OEM Partners (L'oreal Commissioned a Third-party Audit Certification). The Company Covers an Area of more Than 7, 000 Square Meters, with Three Branches and More Than 400 Employees, Including 25 Professional Designers. In Order to Meet Customer Needs, Constantly Improve Internal Management, Actively Introduce the Most Advanced Equipment and Technology in the Jewelry Industry at Home and Abroad, Mainly Produce Stainless Steel Jewelry, 925 Sterling Silver Jewelry, Brass Jewelry Products (necklaces, Rings, Earrings, Bracelets, Pendants, Luggage Zippers, Clothing Accessories, etc. ), the Materials Used Are Environmentally Friendly (nickel-free, Lead-free), and All Products Meet the SGS Testing Standards. The Minimum Order Quantity for Each Product is 100 Pieces. We Can Customize the Product for You According to Your Different Detailed Requirements, and Can Also Make Samples for You. Generally, the Design Drawings Will Be Produced on the Same Day, and the Physical Samples Will Be Produced within 7 Days. The Production Cycle for Large-scale Goods is 25 Days. Now It Mainly Provides Fashion Accessories Product Supply and Services for Jewelry Brand Owners, E-commerce Companies and Offline Physical Sales Platforms and Gift Business Companies. 1. Welcome to Customize, One-stop Shopping to Meet All Your Needs. 2. The Minimum Order Quantity is 100 Pieces, the Design Drawings Will Be Delivered in 1 Day, the Samples Will Be Delivered in 7 Days, and the Bulk Goods Will Be Delivered in 25 Days. 3, Shenzhen Hengdaxin Jewelry Co., 18 Years of Focus on Jewelry Research and Development, OEM/ODM Manufacturing Professional Factory, L'oreal Brand Jewelry Designated OEM Cooperative Manufacturer, ISO9001, BSCI, SGS International Certification Enterprise. 4. The Company Covers an Area of More Than 7, 000 Square Meters, with Three Branches and More Than 400 Employees, Including 25 Professional Designers. 5. Mainly Produce Stainless Steel Jewelry, 925 Sterling Silver Jewelry, Brass Jewelry Products (necklaces, Rings, Earrings, Bracelets, Pendants, Luggage Zippers, Clothing Accessories, etc. ), the Materials Used Are Environmentally Friendly (nickel free, Lead free), All All Products Meet SGS Testing Standards.

Shen Zhen ShineMe Jewelry Co...Ltd is a professional manufacturer of Titanium, Tungsten, 316L surgical stainless steel body jewelry, including rings, earrings, pendants and bracelets etc. And piercing fashion jewelry. We are located in the city of Shen Zhen, which is famous for the international commodities in Guangdong Province of North China. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to thePrinciple 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. To perfect our ervice, We provide the products with good quality at the reasonable price.

Established in 2005 Dong Guan YaoBo Metal Co., Ltd is a professional manufacturer and exporter that is concerned with the design, development and production of metal Hair Clips, Lanyard Clips, FOB Hardware Clips, Swivel Hooks, Hardware Ornaments, Split Key Rings, Ball Chain, Carabiner, Snap Hook, Stainless Steel Necklae, Stainless Steel Bracelet, Jewelry Findings, Gifts etc...

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.

QingDao Carlock Sealing Technology Co., Ltd

Arts(HK) Jewellery Co., Ltd is a jewellery manufacturer/factory based in Panyu, Guangzhou, China. We established in 2010. We are a young and creative company with spirited designers team, responsible business sales team, 10 to 20 years experienced jewelelry masters and completed jewellery procedure lines.

Founded in 1988, SYI Group Companies have served the society for over 30 years with best Municipal, Pipeline and Machinery Products & Services, including Pipes, Fittings, Universal Couplings, Flanged Adaptors, Dismantling Joints, Valves, Fire Hydrants, Manhole Covers, Gully Gratings, Surface Boxes, Manhole Steps, Tree Gratings, Bollards, Flanges, Lifting Anchors and other OEM Castings and Forgings.

We are an integrated adult products manufacturer and trader with years of expertise in silicone technology. Since expanding our operations to include an adult products line in 2014, we have specialized in the wholesale of diverse adult products. Supported by dedicated design, R&D, production, and sales teams, we are committed to providing tailored product solutions for our clients.

ANFOOK - DAKERDEN is the union of two companies with different product lines.

The predecessor of MU Group, Market Union Co., Ltd., was founded in end of 2003. The MU Group includes more than 50 business divisions and subsidiary engaged in international export trade. It launches operation centers in Ningbo, Yiwu and Shanghai, also has branches in Guangzhou, Shantou, Shenzhen, Qingdao and some overseas countries.

We are a professional manufacturer focusing on the R&D, production and sales of industrial precision accessories, with 10+ years of rich experience in the field of mechanical and printing accessories manufacturing. Adhering to the core philosophy of "quality first, customer-oriented, integrated supply and win-win cooperation", we are committed to providing global customers with high-quality, cost-effective and customized product solutions.