Shandong Guoqiang Hardware Science and Technology Joint-Stock Co., Ltd was founded in Sep., 2001. In the year of 2010, we merged the hardware business from Guoqiang Hardware Group, which was founded in the year of 1986. After over twenty years of development, Guoqiang Hardware Group has become one of the largest professional manufacturers of PVC & Aluminum window and door hardware accessories, accumulating matured experiences on R&D, mould developing, stamping, die-casting, plastic injection, electro-plating, powder coating and assembly, etc. Now the sales network spreads over 51 countries of six continents and all over China with more than 200 sales offices.
For stamping workshop, we have 28 pieces of stamping machines whose operating tonnages are from 16 tons to 160 tons, among which 8 are high precision press machines, and 2 are numerical control system with touch screens. Also, stamping mould developing for custom-made is available.
For die-casting workshop, we have 17 pieces of machines among which 2 apply cold chamber die-casting. With 18 years of mould developing experience, equipped with 2 sets of imported numerical machining centre from America, and over 40 pieces of numerical control die-cutting machines and electric spark machines, we can make high precision custom-made mould.
For plastic Injecting workshop, we have 7 numerical control machines, using the raw material from Sinopec Group which can guarantee the high quality of our plastic products. Also, we are the designated plastic accessories supplier for Troops 7312 of PLA Military.
For surface treatment workshop, we have 15 plating lines among which 9 for rack plating, and 6 for barrel plating. We can do various kinds of plating finish such as silver passivation (trivalent chromium), yellow passivation (hexavalent chromium), bright nickel, brass, satin nickel, satin bronze, PVD, and anodic oxidation treatment, etc. Also, we imported an automation line from Germany which offers good quality powder coating with any color available.
Under the slogan of "Credibility and Quality is the Life of a Company", our QC team professionally inspect through the whole production process with advanced testing equipments, which enable us to pass the ISO9001:2000 and CE Certificate. Also, obtaining the Famous Brand of China proves our reliable credibility, satisfied after-sale service and excellent quality.
Dezhou Guoqiang Hardware Products Co., Ltd. will always welcome the challenge and keep improving ourselves. We are striving for the goal of Germany Quality, Chinese Price. Choosing us and you will witness our progress.
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