• Oct 8 ,2024

We are excited that our company will be participating in the Bauma SHANGHAI exhibition in November. This is one of the most prestigious events in the industry, bringing together leading companies and professionals from around the world. We would be honored to have you visit our booth at the exhibition. You will have the opportunity to see our latest products and technologies, and discuss with our team about potential business cooperation. The exhibition will take place from Nov.26th-29th. Our booth number is N2.251. You can find us easily by following the signage at the venue. We look forward to seeing you at Bauma Shanghai!

• 2023-10-24

Hydraulic cylinders maintenance : 5,  before disassembling the hydraulic cylinders, the system should be unloaded, the circuit pressure should be zero, the oil source should be cut off, and the oil port should be blocked after loosening the oil port piping to ensure safety. 6, when the hydraulic cylinders leak and other faults need to be disassembled and repaired, the piston rod should be moved to the bottom of the cylinder first, and it is strictly forbidden to hit with hard objects during disassembly, so as to avoid the sudden drop of the piston rod and cause damage. 7, inactive or idle hydraulic cylinders for a long time should be turned on the operated regularly, so that all hydraulic cylinder components can be completely lubricated, so as to avoid rust on the working surface and affect the normal application in the future.

• Jan 2 ,2023

Dear all We would like to take this opportunity to thank you for your kind support all this while. Please kindly be advised that our company will be closed from JAN 18th to 31st, in observance of the Chinese traditional festival, Spring Festival. Any orders will be accepted but will not be processed until XXX, the first business day after the Spring Festival. Sorry for any inconvenience caused.

• Mar 22 ,2021

we are newly produced  new model hydraulic cylinders for our special customer. Customer has requested that these cylinders must be with oil pipes. so our technical workers try hard to make a perfect cylinders for them. This cylinders can use for a long time than normal cylinders because JDF focus on cylinder's long life using. To save your time and cost of this part. if  you have new requests of cylinder producing , pls contact us. Thank you.

• Dec 7 ,2020

shanghai Bauma exhibition 2020 From 24th,Nov, 2020  to  27th, Nov,2020, our company attended the shanghai Bauma exhibition at booth W4.351. This year the exhibition hall not come as many people as before because of COVID-19. But we still promise to get there to welcome our business partners. Let's go ahead and welcome the 2021.

• Nov 2 ,2020

we will try our best to develop new hydraulic  cylinders . For example A hydraulic cylinder. A cylinder are commonly used in heavy duty construction equipment. A cylinder features a 3600 psi pressure rating. It will be functional tested and pressurized to ensure performance reliability. Other requirements are as below : 1) induction hardened, hard chrome plated piston rod 2) spherical bearing 3) double acting applications 4) tube:  presition honed steel