We provide supporting services for many well-known companies and become their long-term loosening fitting, color fitting, crank fitting supplier. The successful cooperation with first-class companies fully reflects their recognition of our products, service quality, business purpose, capabilities and corporate value.We always adhere to the concept of quality development and lead the development of the industry by researching and producing 'high, precise and advanced' oem fitting. Our team of experts has the knowledge and expertise to help businesses succeed in the global marketplace. In the future development of our company, we will always adhere to the management-based, quality-based, customer-focused approach. We provide comprehensive support to our clients throughout the entire procurement process. Our goal is to set new heights of industry technology time and again and move into the ranks of the world's top. Our company values transparency, honesty and integrity in all of our dealings.
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![Barn Stall Tube Clamp]()
Barn Stall Tube ClampYYLF-40:This stall clamp is used to fasten stall to vertical support bar. All suraface treatment is zinc galvanized.They also connects 2 training bars (φ48mm), and holds the end of training bar toread more -
![Cattle Freestall Bracket Clamp]()
Cattle Freestall Bracket ClampYYLF-40---FAQ: 1. What is the material being used for YYD's products? ---Mild steel Q235, Q195 2. How is the YYD's goods being packed? ---Plastic banding + Stretch film wrapped, palletizedread more -
![Ring on Heavy Duty Plate]()
Ring on Heavy Duty PlateYYLF-13:Diameter 6mm ring on 100mmx50mm rectangular steel plate. Surface treatment is hot dip galvanized. It needs to collocate with screws or bolts FAQ: 1. What is the loading capacity? ---Dependingread more -
![Round Post Gate Hanger]()
Round Post Gate HangerYYLF-15:This gate hanger was designed for tubular post which also used for metal gate. It needs to be collocated with screws or bolts. FAQ: 1. What is the payment terms I can get? ---TT or L/C atread more -
![Gate Hanger]()
Gate HangerYYLF-25:This horizontal gate hanger was designed for round post which diameter is 50mm or other size. It needs to be collocated with screws or bolts. FAQ: 1. What is the loading capacity?read more -
![Heavy Duty Metal Gate Fitting]()
Heavy Duty Metal Gate FittingYYLF-26:This heavy duty gate fitting was designed for as fence or panel spindle post which diameter of pin is 16mm. It needs to be collocated with screws or bolts. FAQ: 1.What kind of surafaceread more -
![Metal Gate Fitting with Link Chain]()
Metal Gate Fitting with Link ChainYYLF-28:This steel plate gate fitting was equiped with link chain. The steel plate size is 50mmx250mm. It needs to be collocated with screws or bolts. FAQ: 1. What is the material being used forread more -
![Metal Gate Latch Fitting]()
Metal Gate Latch FittingYYLF-30:This metal gate fitting equped with a manual latch that fixed on U shpe steel plate by hex screw. It also has to be collocated with bolts or screws. FAQ: 1. What is the loading capacity?read more -
![Metal Gate Flat Plate with U Shackle]()
Metal Gate Flat Plate with U ShackleYYLF-34:This flat steel plate is used for gate or fence panel fixation. A U shape ring shackle welded onto the plate to collocate with link china. The steel plate size is 250mmx50mm, along with tworead more -
![Carriage Bolts M8x60]()
Carriage Bolts M8x60YYHF-1:The surface treatment of carriage bolt is barrel zinc-plating, and designed to joining and interconnecting parts. It needs to collocated with hex nut. Bolt is threaded only up to 100mm. Alsoread more -
![M4x30 Outer Hexagon Bolt]()
M4x30 Outer Hexagon BoltYYHF-3:These high tensile hex head bolt was made from 8.8 grade steel. The bolts were part threaded and conform to DIN933 standards. The hexagonal head has designed to utilize with spanners orread more -
![Nylon Lock Nut]()
Nylon Lock NutYYHF-4:This nylon locknut was incorporated nylon component which to effectively lock the nut into position on the bolt. The nylon component has a smaller diameter in inside. The locknut instead ofread more
Edward Lancaster
After I received the product, I tried it out and it was great!
Sue Lyles
These products can capture the psychology of our local customers and meet people's needs, and everyone is very satisfied.
Matthew Racine
I recommended this shop to my relatives and friends. Their products have a good price advantage among similar products, and the quality is excellent.
Steven Bunting
We were recommended to do business with you, but your company is so responsible and responsive that we are considering a long-term relationship with you.
Paula Shelly
On the way forward, we should not be knocked down by problems, nor be confused by ambiguity. Don't give up because of pressure, also don't slack off because of grades. That's how the company has been
Carolyn Ezzell
We're very lucky to work with you and you always have great ideas.
With strong research and development capabilities, we strive to develop a number of new and practical replacement fitting, versatile 2 sided roll bin and constantly provide better application solutions for users. Qingdao Yuanyida Industrial and Trade Co., Ltd. is one of the most professional oem fitting manufacturers and suppliers in China. Feel free to wholesale high quality and hot selling oem fitting from our factory. There a wide selection of logistics trolleys at your choice. Also, customized service is available.