Commercial Use Floor Hinge Dorma Hydraulic Floor Springs Door Closer/Floor Spring For Sale

1, the body is thin and beautiful,used imported spring,can run 50 thousand times;

2, used low temperature&resist freeze hydraulic pressure oil,keep the door smooth when it is -40 degree cold .

3, after special design ,control the bearing of the spring hinge ,lighten the strength when open and close the door ;

4,High  strength and leak prevent configuration were used for extend the life of it ,as it can avoid mangle and oil leak by strength or strong wind from outside;

5, cement box can be adjust 5mm length and 5 mm width ,portrait adjust ± 2degree,      

when calibrate zero site .it makes products more easy.

Guangzhou Fengqian metal manufacture Co., Ltd has strong force and good standing, implementing quality assurance system on all products. From market research to design, development, sales and management, all stages are strictly control. We strive to provide customers with high quality products and services..

Our products are of complete specs, durable, rigid and novel. The products are selling well throughout the country, and are sold in large quantity to foreign markets, winning good reputation. Our excellent products are highly praised by customers. The company will, as always, adhere to the enterprise spirit of good standing, constant improvement, pragmatics and advancement, we heartily welcome customers form home and abroad to visit us and create a wonderful future hand in hand with us.

Best Price Policy 

We aim to always provide the best price available on every product we supply. We continually work closely with our manufacturers and keep our overheads low so that we can consistently offer you the best available prices. We are confident thatour prices are unmatched, but if you find that this is not the case we will be more than happy to better our price.

Quality Assurance and Standards  

We recognise customer satisfaction is of primary importance to our success. We are mindful of our responsibility to our customers we serve directly and the customers who resell our products ,we will strive to understand your requirements andconcerns and to merit your business by responding effectively to your needs.

Advantage 

Optimal production methods & perfect logistical performance

 highly-automated production& strictly-controlled quality supervisio

Q1.How to install the floor sping?

1.Draw lines and make floor spring pivot center and door-nip pivot coincide with each other.

2.Drill holes on the floor according to the instructions. The sizes of the holes must tightly match the floor spring

3.Place the floor spring into the holes and position it.

4.Raise the door leaf installed with door-nip, and insert the floor spring pivot into the hole of the door leaf.

5.Adjust the screws at three directions. Make them vertical and the upper and lower pivot center coincide with each other.  

6.Adjust the speed of door closing.

7.Put the decoration cover on the floor spring.

Q2. How do you ensure quality control?

we ensure the quality control by 2 steps:1)after finish, our workers will check it one by one.

2)our package department will check before they pack.

Q3.How do you ship the goods to us?
We have the forwarder cooperated with us for 4 years, they can deliver the goods to you in very short time with competitive price,and you can ship by your own agent as your convinence.

Q4.Which country is your main market now?
Mid-East, North Africa, West Africa, South-east Asia, South America and Northern Europe district. Especially, a firm customer base in Saudi, Morocco, Nigeria, India, Bangladesh, and Russia etc.

Q5. How about your delivery time ?

15-20 days for Pipe. 25-30 days for handrail fittings

Q6.how about your payment terms?
T/T,Western Union

Commercial Use Floor Hinge Dorma Hydraulic Floor Springs Door Closer/Floor Spring For Sale