Factory Aluminum Sliding Window Wheels Adjustable Heavy Duty Balcony Door Sliding Roller Product Parameters Product name Factory Aluminum Sliding Window Wheels Adjustable Heavy Duty Balcony Door Sliding Roller Housing material stainless steel Surface treatment original Size 15mm(W)x17mm(H) Wheel material POM Wheel color black / green / purple / blue / customized Features heavy-duty,adjustable,low noise,easy installation,sliding smoothly,long life,standard,customized,etc. Application furniture accessories, such as sliding door and window Product Description Company Profile Jiangxi jin bai cheng Hardware product Co., Ltd. is located in the beautiful Ganzhou city near the shenzhen seaport.it is a manufacturer specializing in the production of various hardware of doors, windows, and furniture . The main products include pulley series, hinge series, sliding support series and so on. The factory has a complete and scientific quality management system. The company will participate in market competition with high-quality products. At present, our products are produced and sold in domestic and foreign markets, especially in European and American markets. We will intensify our efforts to explore overseas markets and are willing to work with all customers to create brilliance. Product Capacity Sample Room Exhibition Mexico Exhibition Customer Feedback Packing &Shipping FAQ: Q: Are you a manufacturer? A: Yes, we are a professional manufacturer focused on door and window roller pulleys for over 15 years. Q: Do you offer free samples? A: Yes, we are very glad to offer free samples for you to check the quality. Q: Can we make our own color box? A: Yes, if the order quantity reaches 1000 sets, we can make customized color box for you. Q: Can we print our logo on the products? A: Yes, we can print your logo on the products according to your design. Q: How does your factory do regarding quality control? A: 80% of the staff has 10 years experience, mature skilled technical team and a complete quality management system to ensure the high quality. Q: What is the after-sale service for the sliding rollers? A: We have online technical support. If it is quality problem, we will replace the broken ones with new. Q: How long is the production time? A: For samples in stock, shipped in 2 days. if not in stock, the lead time is in 7 days. For mass production, the lead time is around 15 days after receiving the deposit payment. Q: How about the shipment? A: For small orders, we can ship them by DHL, FedEx, UPS, TNT, etc. For mass production orders, we can ship them by sea or by air.