Couplings

BulkTEK established in 1999,he is your one-stop & all-fields Custom made components manufacturer and service provider of Industrial Parts for the global market.

1.18 years custom made service experience.

2.Reliable quality management system.

3.One-stop service and Quickly response.

We welcome OEM and customized requests. To know more, contact us today.

GUANGZHOU JIARUI Hydraulic Oil Seal Co.,Ltd. was established in 2007, with more than 10 years experience in mechanical seal industrial, now we has become a modern enterprise that integrates with R&D, production, ODM, OEM, agency and sale's service together.

We offer seals and repair kits for earthmoving engineering equipments such as excavator, hydraulic hammer, loader, bulldozer, crane, rotary drilling rig, air compassor and mining etc.

Our seal kits are suitable for most of below well known brands: CATERPILLAR, KOMATSU, HITACHI, KOBELCO, VOLVO, SUMITOMO, KATO, DAEWOO, HYUDAI, JCB, CASE, TAKEUCHI, FURUKAWA, KAWASAKI, LIEBHERR, SY, LG, YC, ZE.

We can provide you high quality goods and competitive price with the integration of good quality seal kits all over the world.

Meanwhile,SKF, DUCI, HALLITE ,HANJIN brand seals are also supplied well as the agent in China. All sealing products are widely used in different kinds of excavator and breaker hammer installation and maintenance systems, wining high reputation from the customers both at domestic and oversea's market.

We have our own factory where located in Dongguan city, Guangdong province. covers about 5,000 m2.We are a technological company which specialize in developing and manufacturing seals for construction machinery, hydraulic seals, PTEF seals, Ultra high temperature seals, PU seals. We have more than 30 senior technicians and 100 sets of advanced fabricating marchines and testing equipments. Also we have achieved ISO 9001:2008 quality management system certification.

Our sales business which covers South-East Asia, Thailand, India, Middle East, South Africa, Australia and domestic market as well.

YHD was founded in 2010, specializing in research and development ,production and sales of automation parts,providing one-stop supply of FA parts.Based on application scenarios for standardized design and classified selection of automation equipment components, YHD is deeply ploughing in automation equipment industry through standard setting ,product development ,supply chain management and platform operation .Driven by information and digitalization ,YHD is committed to providing with high-quality,low-cost and short-delivery automation parts for the automation equipment industry.

With the corporate vision of "Promote Intelligent Manufacturing and Empower of Made-in-China",YHD is devoted to building an industry-leading one-stop supplier of FA components. Supported by platform and driven by information and digitization, fully exploiting social resources, linking upstream and downstream chains in the automation equipment industry, starting from standard setting and product development, following the development route of "product supply-platform integration-ecological drive" , YHD will gradually increase the coverage ratio of standardization, modularization and componentization of parts and components in automation equipment and improve the supply efficiency of automation equipment, reduce composite costs, and ultimately promoting the technological progress of the automation industry.

Our company specializes in marine items. Our main products are safety equipment, hoses & couplings, nautical equipment, brushes & mats, pneumatic & electrical tools, hand tools, measuring tools, electrical equipment and welding equipment.

We offer one-stop services of research, manufacture, sale and maintenance.

We are also good at OEM orders.

The world is linked and the ship is moving scenery.

Let us make it better.

Puyang City Renhe Industry Co., Ltd. We were established in September 2001. Our principal business including Oil Machinery, Drilling fitting, Downhole tools, Oil special tools, 3D Printers, Aluminum Extrusion,Machining and etc.

rs which 2,000 square meters is office space, 3,000 square meters is workshop . We have fixed assets of 4 million, a variety of production equipment, testing equipment, measuring equipment. We have three plants: Plant downhole tools, drilling equipment, build plants. We have established a authority office, production department, Finance Department, Marketing Department, Technology Department (quality control room, laboratories) and other five departments, The spirit of "accountability and mutual cooperation" is our principle.

enior engineers, 16 engineers, a variety of professional and technical staff of 30 people. We have a solid professional skills and strong technical development capabilities, developed dozens of proprietary products, such as: centralizer ZL982099; nylon centralizer ZL992126240; centralizer ZL92126916; wellhead casing pressure of anti-theft device ZL200820178428. 5; hollow rod flushing device ZL200920312549.9; wireless remote anti-theft alarm system ZL2010201532991; log rotary hydraulic lifting device ZL2010201532597 and other patented products. Annual production capacity has now reached 10 million RMB, annual sales of 8 million RMB.

rvival base of the enterprise, we attach great importance to a sound management system and production safety. We have got GB/T19001-2008 quality management system certification.

our purpose, we welcome new and old customers to cooperation!

Hangzhou Chinabase Machinery Co., Ltd. is a group of manufacturing facilities, specialize in power transmission products, CATV products, mechanical seal, hydraulic and Pheumatic, and promotional products.

we offer one-stop solution for the purchase of mechanical power transmission products in China. We can supply a full-range of power transmission products like chains, sprockets and plate wheels, pulleys, gearboxes, motors, couplings, gears and racks. Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. More importantly, we make special parts according to supplied drawings/samples and warmly welcome OEM inquiries.

We offer full solutions for the purchase of CATV equipments in China. As a leading CATV equipment provider, we supply and source complete series of CATV equipments and components for your customers. Our product ranges from digital receiving equipments to most of cable and optic fiber transmission equipments. It includes satellite receiver and antenna, frequency modulator and channel mixer, optic laser transmitter, 1,550nm EDFA, optic receiver, optic work and relay station, amplifier, tap and splitter, patch cord, adaptors and attenuators, coaxial cables and others. Due to our wide product range and rich experiences in this industry, we are confident to provide our customers flexible and diversified services.

we supply chromed bar and tubes for hydualic and pheumatic cylinders.

With many years' experience in these lines, we have been distinguished from other suppliers in China by our advantages in competitive pricing, on-time delivery, prompt responses, on-hand engineering support and good after-sales services. Additionally, all our production procedures are in compliance with ISO9002 standards.

Our company pays particular attention to customers' needs, listening to the specific requirements of each customer and guaranteeing total satisfaction.

Our factory is located in Xiaoshan Linggang Industrial Park, Hangzhou, Zhejiang, China,which is close to the West Lake, and the transportation is easily accessed. It only takes fifteen minutes to Hangzhou Xiaoshan international Airport. Our factory covers an area of 1,680 square meters and building area of 30,800 square meters. Our factory has advanced production equipment and possesses strong technical strength.

Our factory was set up in 1990s, and has a group of high-end technicians, advanced R&D methods, efficient production facilities, constantly updated detection equipment and modern management system. Our products have passed ISO9002 International Quality System Certification and Two-security Unit of Quality (National Level), the National Quality Supervision and Inspection of Qualified Enterprise (National Level).

Welcome old and new scustomer to visit us, inquiry us and cooperate with us.

Renqiu Longwu Machinery Parts Co., Ltd was founded in 1988 and located in Renqiu city, Hebei Province

established in 1982, Shen Ding initiated its business supplying Customized Plastic Injection Molding and Metal Custom Spare Parts. In 1986 we adopted a more sophisticated High Precision Customization service to expand our product portfolio, including Injection Molding PU Roller Wheels for Fitness Equipment, Polyurethane Roller Wheels Casting, Precision Custom Gears for Automotive Industry, High Technology Semiconductor Parts, LCD Panel Conveyor System and so on to serve broader markets, including Mechanical Machinery, Pneumatic Tools, Painting Equipment, Medical Machinery, Food Processing Machinery, Nuclear Industry, Chemical Industry, Aerospace, and related fields.

In 1993, Shen Ding Headquarters was relocated to Taichung (Taiwan OEM Hub). To strengthen our capabilities in development, manufacturing, local and overseas support, Plastic Injection Molding, Insert Molding, and complex Metal Precision Custom parts and components; we acquired additional Plastic Injection Machines, CNC Machines, and High Precision Testing Equipment. Shen Ding created a One-Stop-Shop service providing professional know-how to completely fulfill customer needs.

Shen Ding with nearly 40 years of experience in Plastic Injection Molding and Metal Precision Custom manufacturing, provide a state-of-the-art customized integrated service from product concept to mass production; especially for markets that require precision engineering and top-notch quality standards; including PU Roller Wheels, Polyurethane Roller Wheels, Precision Custom Gears, etc. Over the years, we have built a reputation in the industry by upholding the core values of innovation, competitiveness, diligence, honesty, increase customer satisfaction, and respecting business ethics standards.

Shen Ding is committed to being a first-choice partner for all our clients and achieving their product vision. We have an extensive professional Plastic Injection Molding team, years of experience working closely with customers, and the most efficient equipment to ensure delivering product to market in the shortest possible time, all without compromising product or mold quality. Our consistent business philosophy and on-time delivery service will exceed your expectations.