High quality SWL series worm screw lifter elevator gear screw lifter

 Specifiction: 

Hangzhou Yushen Speed Reducer Co., Ltd (YS) was established in 1971, a high-tech and provincial outstanding private enterprise. 

Hangzhou Yushen Speed Reducer Co., Ltd covers more than 50 thousand square meters, employing 300 people including over 35 engineers.As a leading manufacturer of speed reducer, Yushen owns the most advanced equipments as horizontal machining center, vertical machining center, high precision worm grinder machine and more than 200 sets of other important equipments.

After nearly 45 years development, Yushen has consistently increases its sales. The model of RV series, WP series, and Helical gear motor have reached the markets of Europe, North and South America, South East Asia and Africasince the beginning of 21^st century.

Cooperating with us will never let you down. Let us be together to create a win-win future. 

Sincerely we welcome to your visit.

Q1: How we select models and specification?

You can email us for the series you need like NMRV, WP, SWL, R, F, K, S series with the details requirement such as output seed, ratio, power, etc. If with the picture or the drawing, that is much better.

Q2: If we do not find what we want on the website, what should we do?

1. You can email us for the model that you need with the data details, if with the picture or the drawing, that is so good. We will try our best to design the reducer that you want.

2. You can send us your samples, we will do the customized design for the order. Our technical department is really professional for the OEM/ODM product with more than 40 years' experience. 

Q3: What is the payment term if i want to buy the product?

You can pay via T/T, Paypal, Western Union, Escrow, etc.

Q4: What is the guarantee for the quality?

One year's waranty against B/L date. If you meet with quality problem, pls send us picture or video to check, we promise to send spare parts or a new one to replace. But it  do not include inappropriate operation or wrong specification selection. 

 
Q5: Can we buy 1 piece for quality checking?

Yes, we accept the trial order for quality testing.

We are a professional manufacturer with 40years' experience, welcome for the inquiry and visiting!