Custom Helical Gear and Pinion

Helical gears are considered a specialty family of engineered component. This type of product includes precision teeth that are produced with a very tight angle tolerance. What's special about these teeth? The unique teeth slowly engage the operation; resulting in an extremely smooth and silent operational noise. The teeth are longer and stronger than other gears; resulting in a greater carry weight load. This value explains why this type of specialty OEM part is being selected for many electrical and hybrid energy applications, rather than other traditional styles of gearing families. Helical gears are normally utilized for mating two parallel shafts or in crossed mesh applications to connect a pair of perpendicular shafts.

 All gears are packaged for safe shipping and convenient storage. Gears are carefully packaged using the most appropriate materials and method for the gear type.

We'd like to work with your forwarder to ship the products to you. We also work with experienced forwarders to shipping the products to client all over the world. If you don't have any forwarder to do the shipping, please let us know the most convenient port for you, then we can arrange the shipment for you.

Longsum Company has continued to build a solid reputation for quality, service and reliability. From the very beginning, Longsum has provided high precision spur, helical and bevel gears that meet the rapidly changing and demanding requirements of the gear industry.

Longsum's primary goal is to ensure customer satisfaction by improving the manufacturing process, eliminating waste, and delivering a quality product on time at a competitive price.

To achieve those objectives, Longsum has embraced the continuous improvement philosophy while implementing the most advanced technology available for the machining, heat treatment and inspection of our products. We are an verified supplier on Alibaba and have consistently received vendor awards for both quality and on-time delivery. Longsum takes great pride in its history of steady growth and its record for maintaining long-lasting customer relations.

Q: Do you make customized products based on our design/drawings?

A: YES, we are a professional supplier of gear & shaft components, gear rack & pinion, our experienced engineering team will evaluate the drawings and advise the suitable fabricating process.

Q: Whether some samples can be provided?
A: YES, We are happy to make samples for testing on prototype device, and assure the quality standard, We'll charge sampling freight, it'll be refunded while the mass production accummulate to a certain amount.

Q: What is the MOQ?

A: Based on the drawings, trial orders will be accepted.

Q: How to deal with the parts received when they are found to be in poor quality? 
A: We have equipments for dimensional inspection, gear measurement center to inspect the tooth accuracy. The parts will be inspected by hand and certain equipmrnts. If there got flaws on the shipments from us, we'll send new parts or offer discount in the following orders.  BESIDES, we suggest to start the Order via Trade Assurance for buyer's benifit.