Main application & performance:SG-300U mattress sewing machinery is a double chain stitch sewing head suitable for all models of tape edge machine in the market.
SG-300U sewing head offers excellent speed and thick fabric sewing capabilities. It is the first choice for mattress sewing in mattress production.
| Max Sewing Speed | 3500spm |
| Feed Type | Compound Feed&Alternating Pressers |
| Max Stitch Length | 7.6mm |
| Clearance Under Presser Foot | 11.00mm |
| Needle Bar Stroke | 36.5mm |
| Dimensions from Needle to Side of Machine Bed | 6.9mm |
Our Services:
1. After-sale service:
Installation & Commissioning: The seller can provide the installation, commissioning and training
service in buyer's factory, while the buyer needs to pay for VISA application, air ticket, accommodation,
(if necessary) interpreting fee for seller's technician.
2. Warranty:For the machine above,the seller provides one year warranty starting from the moment
the seller dispatches the machines. For the detailed guarantee period of each part, please refer to the operation manual.Wearing parts,consumption material and the damage incurred by the buyer's incorrect operation are out of warranty range.
FAQ:
Voltage: Please pay attention to your country's voltage,
China is 220v 1phase 50Hz / 380v 3phase 60Hz. If different, please inform us in advance.
Our company:
Nanjing Square Mattress Machinery Co., Ltd. (also named Nanjing Sifang Mattress Machinery Factory) was established in 1990. We are a specialized manufacturer of complete line mattress & sofa spring equipment. Our present products cover 10 series and more than 60 models. Our present factory covers an area of 35,000sqm with a 14,000-square-meter workshop.Presently, our company is running strictly in terms of ISO90001:2000 quality system. Our products sell well not only in China but also far in Europe, South America, North America, Australia, the Middle East, Asia, Africa, and other countries and regions all over the world. Our products make us win customers' trust and recognition widely. Our annual export volume is increasing rapidly. Any of your contacts or visits is sincerely welcomed. We look forward to making cooperation with you in the near future!
Nanjing Square Mattress Machinery Co., Ltd (Nanjing Sifang Mattress Machinery Factory) was established in 1990, it is one member of China Furniture Association, the standing syndic of Jiangsu Furniture Association and also the vice-chairman of Nanjing Furniture Association. We are manufacturer specially engaged in designing, producing and selling complete-line mattress machines and sofa spring mechanical equipments.
We hold more than seventy varieties which are decided into five series.
We have own factory that occupied 3500m2, our products obey the ISO9001: 2000 quality standard seriously, we can offer various mattress and sofa machines and trade methods to our clients.
Our sales history is more than 20 years, we have a strong sales team with abundant exports experience. We also have many quality engineers to guarantee our product' S quality.
Our products have been sold well not only in all over the China, but also far to Europe, North and South America, Australia, Southeast Asia, Africa. And the good quality of the products is trusted and praised by our customers.
We hope we can build the good relationship with the customers all over the world. Efficient communication, excellent service, brilliant quality are ours belief.
The surprise will hit you in future when we cooperate at present. Today, we work together to create brilliant tomorrow.
