Longshi machinery was founded in 2001. we have dedicated to putting the innovations into practice to satisfy the needs of customers.

We specializes in plastic machinery which covers from twin screw machine , mixing machine (vertical type and horizontal type) , dewatering machine， machine sets (vibration sieve, air blower and Storage hopper) , granulator/pelletizer and other related equipment for all kinds of plastic .

Our team pursues growth, excellence and environmental protection. Our professional R&D team has paid high attention to product quality and durability to meet the demands of customer's requirements . Experienced staff and professional processing technology are our strength which tells the difference between us and others. Meanwhile our company has been the Dongguan agent of Nanjing Keya screw machine since 2014.

Longshi ,Your Professional Supplier for Plastic & Rubber Machinery .

OUR SERVICE
Sincerity — Every machine is sold with honest and ethical representation. This is supported us to being a trusted supplier .

Support — We believe that family should be the reason to do business, not the cost of doing business. That's why we support and train our employees constantly, ensuring that they maintain a competetive level of competency in a constantly-changing industry.

Service — We are committed, first and foremost, to serving our customers, which is why we have developed the best service organization in the business, complete with 24-hour guaranteed response if your machine is down. We understand that our customer base is the life of our business and we strive to maintain long-term, meaningful relationships with every one.