Overhead concealed hydraulic floor spring:
● Max DoorWeight: 120 kg
● Max Door Width: 1200mm
3.Hydraulic floor spring
● Suitable Temperature: -40°~40°
● Fuction: Two-sided switch,inward or outward opening(or closing)the door
● Application: shopping mall , house , hotel , conference ,office
● Customize: OEM available
● Passed Durability Test: 500000 times
● Sample: available, FOB
● Payment term: 30% deposit before production, balance before shipment
● Price: Best price available
● Certificate: Ks certificate
Kingstar Hardware was founded in 1990. It is an enterprise specialized in designing and producing aluminum door and window supporting systems. In order to speed up he development of the company, adapt to the demand of the market and promote the technical innovation, The company is provided with advanced production equipment and production Iine It isprovided with a research and development centre and a detection system. The products are put into production after the performance of products goes through rigorous test and reaches the national standard.
Q1. How do you regulate the product quality?
A: We have professional QC team to inspect each detail from the links of production to package. Also, we will offer customers inspection reports before delivery.
Q2. How about your service?
A: We have professional sales department. They are full of export experience(from the inquiry, PI, contract, production arrangement, packing list, to delivery documents, etc.) They know customers' demands and try their best to meet the requirements. Our constant pursuit is to satisfy any customers with our honest and reliable sale and after-sale services.