high quality plastic rotary door knob lock

Glowing Hardware Manufacture Co., Ltd is18 years manufacture experience in OEM/ODM export enterprise. It is also Chinese mainland famous hotel/Public /Shopping center plaza project hardware supplier.We could produce by the design of door factory/super market/Estate project developers/traders and so on Glowing Hardware Manufacture Co., Ltd grow with our customer.We concentrate with our own professional area.We have CNC controlling lathe, spark erosion machine, digital controlling milling machine, hydraulic pipe bending machine, cold-heating forming machine, high frequency welding machine, argon arc welding machine etc In production development we are good at stainless steel 316,stainless steel 304,Brass, Aluminum and Zinc Alloy metal Processing and surface treatment.A variety of different structures of metal in zinc alloy, aluminum alloy die casting, aluminum casting,steel casting,high-carbon steel casting(mould)for further processing. According to ISO requirements our factory set up Technology Development Department and Quality Control Department which all the staff through the "National Quality Supervision Bureau" professional skills training.There're 4 engineer and 6 mould technology developers headed by a chief Engineer for the overall technical support.In quality management and technology development buyers can provide real samples, drawings,photo and specific industry requirements ,Product market position and other information.Our engineers will be based on the customer's product market,structure,quality requirement to process.Ensure the product is same as customer's design(Concept - Drawing -Mould design - Open Mould - Test - make the production process - Delivery volume)Product development and design Glowing is in the lading position.Depend on a variety of architectural hardware features,we control every order in good condition.From raw material purchase,process,QC and packing we pay attention for every detail.Ensure every order quality arrive the standards. Over the years we serve from the Southeast Asian/European/North and South America and other countries of high standards buyers,help them DIY product design and manufacturing.Our services and quality is satisfied for our long term cooperation partner. Glowing chief executive director is responsible for operations and supervising the customer order process in order to guarantee the consistency of customer service and continuity. Trade Commissioner is fluent in English communication. They will quickly and understand the concept of customer requirements. Every customer from first email and the further cooperation trade commissioner will immediately follow up promptly and send the feedback. We are careful for every customer inquiry and positive communication. When customer place the order trade commissioner will arrange and follow the whole product process. Every order product step they will consult with QC department and note the customer by email or MSN/Skype. Let the customer know the order schedule. Before delivery they will double check the order detail. If customer have any question of the order they could contact the commissioner any time. We will solve any problem and challenge together with buyers.