Lonsin  co., LTD is established in 2015, located in Renhe Industrial Park on   Guangming East Road, Gautang, Shandong, which covers 20,000 sqm with 18,000   sqm of production workshop. The company has convenient transportation with   Qingyin Expressway in the north and 105 National Highway in the east, which   can reach the airport and railway station in one hour.

The   main business includes three major blocks:

1. Casting and machine processing. Our   company has two automatic casting production lines and various numerical   control machining equipment, producing products such as cast iron floor in   various specifications, corner wheels for feed conveying, mechanical fittings   for all kinds of breeding farm machinery fittings, engineering machinery and   agricultural machinery fittings and so on;

2. PVC extrusion and ventilation windows. Our   company has several PVC extrusion production lines with different   specifications as well as the processing and assembling lines for the matched   products, which include PVC panel and the matched profiles, waterline pipe, shutter,   ventilation window and so on;

3. Laying hens manure air drying equipment.   The   equipment utilizes the manure conveying system to transfer the manure from   the henhouse to the multi-layer chain plate drying system, then uses the   residual heat discharged from the cooling fan in the henhouse or an   independent ventilation system to dry the manure. After drying, the moisture   of hen manure decreases from 80% to 20%, which can be sold directly or stored   for a long term. During the drying process of the product, there is no   fermentation process and no auxiliary materials are added, which will not   destroy the organic matter that is favorable to the nutrition of crops.   Therefore, dried chicken manure is suitable for fertilizing various crops,   vegetables and fruits with balanced organic matter. Meanwhile, the dried   manure does not produce any odor, which solves the problem of atmospheric   pollution caused by the odor of manure. Besides, the volume of dried chicken   manure is reduced, which also solves the problem of bulk transportation.   Chicken manure, which is difficult to be handled by breeders, can thus be   turned from waste to treasure, and increase the income of breeders at the   same time.

“Only   make high quality products”, the   products of Lonsin co., LTD are exported to European countries, the United   States, Australia, New Zealand, South Korea and many other countries and   regions. Our company is recognized by our customers with high quality   products, professional technology and warm service. We welcome all our guests   to visit us.