1. detailed operation Manual and video
2. Our engineers could provide service overseas for installation,test and training

3. One year warranty since B/L issued,lifetime maintenance
4. 24h and 365 days online service by E-mail, calling ,social media ,video call
5. broken parts can be changed quickly, some parts can sent FREE within one year
6. Return visit for free maintenance.

7. Give professional Turn-Key Solution for client's requirements,production capacity and market.

Service Overseas for Our Clients

Our products are exported to more than 40 countries and regions, including Central and Eastern Europe ,Middle East , North Africa,Southeast Asia ,North and South America  we warmly welcome all customers come to SINON company to visit, negotiate and cooperate.

 Alibaba Golden Supplier UPVC Window Four Corner Welding Machine

Professional Customization and Solution for Aluminum & UPVC Window Door Production

UPVC Window and Door Making Machine

 Two Head UPVC Door Window Welding Machine from Alibaba

SINON    - is well-known manufacturer of  UPVC / Aluminum Window Door Making Machines, Industrial Aluminium Processing Machines. is one of the most professional company in the industry.  SINON was founded in 2003, has more than 10 years of rich experience. the company production assembly workshop of 5000 square meters, mechanical processing workshop, sheet metal workshop 2000 square meters. As a professional research and development, manufacturing, sales and service team of innovative enterprise, the company's products cover PVC doors and Windows and aluminum doors and Windows equipment two major series of hundreds of products, has more than 20 technical patents,

around 2010, the company was one of the best companies manufacturing UPVC plastic material cutting center, UPVC doors and Windows cleaning welding automatic production line, aluminum cutting center, four head corner combining machine. In 2012 developed china’s first aluminum profile 4-axis CNC milling machine, 2015 developed China's first manufacturing sun room doors and Windows of large cross section of CNC double cutting saw, first developed CNC corner cutting center that can cut more than 10 yards. And apply for the two national invention patent.

Sinon company successively passed the ISO9001 international quality certification system and the European Union CE safety certification and the United States UL safety certification,

Our products are exported to more than 40 countries and regions, Central and Eastern Europe ,Middle East & North Africa,Southeast Asia ,North and South America  we warmly welcome all customers come to jinan,come to Sinon company to visit, negotiate and cooperate.

Alibaba Golden Supplier UPVC Window Four Corner Welding Machine

1. Are you a trading company or a factory?

 Factory and Trade ( integration)

2. When can we arrange shipment?

We usually arrange shipment within 10-15 days after getting deposit,

but customized machines should be about 20 days.

3. Do you provide equipment operation training after sale?

Yes. We can send professional engineers to the working site for equipment installation, adjustment, and 

operation training. All of our engineers have passport.

4. If I make Aluminum window and door, how many basic machines do I need?

1).Double /Single-head cutting saw 

2).Copy router machine

3).End milling machine

4).Corner connector cutting saw

5).Corner combining machine

6).Punching hole machine

7).Aluminum Bending Machine

8).Other related machines

5. If I make PVC window and door, how many basic machines do i need?

1).Double /Single-head cutting saw 

2). Welding machine 1/2/3/4 head

3).Glazing Bead saw machine

4).Water-slot Milling machine

5).V-notch Cutting Saw / End Milling machine

6).Lock hole Milling machine

7).Corner cleaning machine

8).PVC Bending Machine

9).Screw Drilling Fastening Machine for Steel Liner

6. Can you customize the machine according to my request?

 Yes. We have experienced engineers and technical team, can provide personalized service.