Waddamada Shiinaha ee dhoofinta shidaalka ugu badan waa Maraykanka, Jarmalka, Ruushka, Japan, Boqortooyada Ingiriiska, Kuuriyada Koonfureed, Imaaraadka Carabta, Vietnam iyo Talyaaniga.
2020, qiimaha dhoofinta ee valves ee Shiinaha ayaa ka badan doona US $ 16 bilyan, hoos u dhac ku saabsan US $ 600 million in ka badan 2018. Si kastaba ha ahaatee, inkastoo aysan jirin xogta valve dadweynaha ee 2021, waxaa la filayaa in ay aad uga sarreeyaan taas 2020. Sababtoo ah rubuci hore ee 2021, dhoofinta waalka Shiinaha ayaa kordhay in ka badan 27%.
Ka mid ah kuwa dhoofiya waalka Shiinaha, Maraykanka, Jarmalka iyo Ruushka ayaa ah saddexda ugu sarreeya, gaar ahaan Maraykanka.Qiimaha valves ee loo dhoofiyo Maraykanka ayaa ka badan 20% wadarta qiimaha dhoofinta.
Tan iyo 2017, dhoofinta waalka Shiinaha waxay dulmartay inta u dhaxaysa 5 bilyan iyo 5.3 bilyan oo qaybood.Waxaa ka mid ah, tirada dhoofinta waalka ee 2017 waxay ahayd 5.072 bilyan, taasoo si joogto ah u korodhay 2018 iyo 2019, taasoo gaadhay 5.278 bilyan 2019. 2020, waxaa hoos u dhacay 5.105 bilyan unug.
Qiimaha halbeegga dhoofinta ee valves ayaa si joogto ah u kordhayey.Sannadka 2017, celceliska qiimaha godadka baallooyinka laga dhoofiyo Shiinaha wuxuu ahaa US $2.89, iyo 2020, celceliska qiimaha valves-ka la dhoofiyo wuxuu gaadhay US $3.2/set.
Inkasta oo dhoofinta waalka Shiinaha ay ka dhigan tahay 25% wax soo saarka waalka caalamiga ah, xadiga wax kala iibsiga ayaa weli ka yar 10% qiimaha wax soo saarka valve, taas oo muujinaysa in warshadaha waalka ee Shiinaha ay weli ku jiraan niche hoose ee warshadaha valve caalamiga ah.
Waqtiga boostada: May-06-2022