Since the year 2002, Lingtong has always focused on the manufacturing of die cast parts, ranging from preliminary design of mold to one-stop production service. With over 17 years of die casting expertise and a series of advanced equipment, our company endeavors to make the high quality product as your expectation. Certified by "IATF16949:2016", our products have been served for so many industries, such as auto industry, electronic industry, medical device industry and lighting. Our die casting services cover a comprehensive process, including design, production, machining and quality control. We want to assist our customers with manufacturing complex die cast parts and allowing a wide range of section thickness, without incurring unnecessary costs of machining and assembly.

There are two main die casting services in our company: aluminum die casting and magnesium die casting. Faced with die castings made of different materials, it is quite significant to find an optimal method with high efficiency and low cost. Magnesium with a low melting point is suitable for hot chamber die casting, while aluminum with a relatively high melting point is used for cold chamber die casting. Due to advantages of aluminum alloy and magnesium alloy, their die cast parts are widely served for various industies:

• Withstand high temperatures
• Recyclable
• Corrosion resistant
• Good strength and hardness
• High thermal and electrical conductivity
• Superior capacity of EMI/RFI shielding

• There is a comprehensive quality control system available for high quality.
• High-standard raw materials comply with RoHS(Restriction od Hazardous Substances) and REACH(Registration, Evaluation, Authorisation and Restriction of Chemicals).
  Each batch of raw materials should have the relevant report provided by suppliers. Besides, they are required to experience the random test, then accepted if qualified.
• In the process of die casting, our experienced quality control team treats as-cast with first/last piece inspection, together with a regular check.
• In the process of machining, our professional quality control team implements the accuracy measurement of first/last piece of die cast part, together with a regular check.
• Before delivering, all die casting parts need random test for superior quality.

With considerable expertise, our mold design team makes the most of various design softwares to produce ideal parts as your need. Take the durability of mold into consideration and eliminate possible problems in advance. High-standard die casting equipment introduced can optimize the casting process, with less waste of raw materials and greater tolerance levels. In the process of machining, there are a wide range of machines available for your die cast parts that require high accuracy, such as 3-aixs CNC machining center, 4-aixs CNC machining center and CNC lathe.After the die cast machining service, a series of surface finishing services are provided for decorative and protective purposes. Meanwhile, quality control efforts must be indispensable. We utilize various advanced machines for superb quality of finished product, including but not limited to spectrometer, hardness tester, cyclic corrosion tester.