2021 TONGFA HW New design Aluminum alloy material round corners side rv caravan trailer double Acrylic push window
| Specifications | Overall dimension /mm | Opening size /mm |
| W-H | (W+28)-(H+28) | (W)-(H) |
| 500-300 | 528-328 | 500-300 |
| 500-350 | 528-378 | 500-350 |
| 500-400 | 528-428 | 500-400 |
| 500-450 | 528-478 | 500-450 |
| 500-500 | 528-528 | 500-500 |
| 550-400 | 578-428 | 550-400 |
| 600-500 | 628-528 | 600-500 |
| 700-400 | 728-428 | 700-400 |
| 700-450 | 728-478 | 700-450 |
| 700-500 | 728-528 | 700-500 |
| 750-550 | 728-578 | 750-550 |
| 750-400 | 778-428 | 750-400 |
| 750-450 | 778-478 | 750-450 |
| 800-450 | 828-478 | 800-450 |
| 800-500 | 828-528 | 800-500 |
| 800-600 | 828-628 | 800-600 |
| 800-700 | 828-728 | 800-700 |
| 800-800 | 800-800 | 800-800 |
| 900-450 | 900-450 | 900-450 |
| 900-500 | 900-500 | 900-500 |
| 900-550 | 900-550 | 900-550 |
| 900-900 | 900-900 | 900-900 |
| 1000-450 | 1000-450 | 1000-450 |
| 1000-500 | 1000-500 | 1000-500 |
| 1000-600 | 1000-600 | 1000-600 |
| 1000-800 | 1000-800 | 1000-800 |
| 1100-450 | 1100-450 | 1100-450 |
| 1100-500 | 1100-500 | 1100-500 |
| 1100-550 | 1100-550 | 1100-550 |
| 1200-300 | 1200-300 | 1200-300 |
| 1200-500 | 1200-500 | 1200-500 |
| 1210-1110 | 1210-1110 | 1210-1110 |
| 1220-705 | 1220-705 | 1220-705 |
| 1300-550 | 1300-550 | 1300-550 |
The company has more than 100 employees and 26 engineers and technicians. It covers an area of 43,000 square meters. It has a relatively advanced 1630T, 800T and 630T aluminum extrusion production line and a anodic oxidation coloring production line for aluminum profile surface treatment.
It is equipped with a complete production line from the raw material aluminum ingot into the factory to the bar material casting, mold design and manufacturing, profile extrusion, window frame forming, welding polishing, oxidation coloring, electrostatic spraying and final assembly testing.
Magnesium aluminum alloy series products and magnesium aluminum sacrificial anode; Magnesium aluminum alloy wire; Magnesium aluminum sacrificial anode; Magnesium aluminum profile; Magnesium aluminum alloy plate; Magnesium aluminum alloy bar.
The main products of the company are aluminum alloy automobile side Windows and industrial aluminum, with an annual output of 50,000 sets of side Windows and 3,000 tons of aluminum.
WHY CHOOSE US
Production
It has the latest advanced production line and a strong professional production and technical team.
Technology
Adopt international
advanced technology, high product purity.
Equipment
With world-class testing equipment, products reach the international advanced level.
Quality
To provide our customers with top quality products at competitive price and service anytime.
What is your terms of packing?
Generally, we pack our goods in wooden case with apllet, inner have foam to fix the four coner of products and protect them. For full container, we directly pallet them according to container height. Customer request package accepted by us.
What is your terms of payment?
Most terms of payment are T/T( 30% as deposit, and 70% before delivery) by telegraphic transfer, or L/C by L/C.D/A.
What is your terms of delivery?
Most terms of payment are T/T by telegraphic transfer, or L/C by L/C.D/A.
How about your delivery time?
Generally, In small amounts, 3 to 5 days; Within 5000 pieces is 15 days, and over 5000 pieces are subject to negotiation.
Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Do you test all your goods before delivery?
Yes, we have 100% test before delivery.
Are you supplying standard sizes of windows or customised products?
Both are available. We can also customized.
How do you make our business long-term and good relationship?
1.In the era of knowledge economy, we always pay attention to the running speed of products themselves, the speed of product replacement, constantly pushing out the old and getting rid of backwardness.
2.Advocating people-oriented, the supremacy of science and technology, always adhere to the best technology and products to our users.
