We following whole procedure quality inspection rules on each key step from raw material double check to final delivery, for whole complete set of
product test in high voltage test center, we inspect whole procedure and each parameter. All these operations will promise first class reliable quality,
30 years life will be confirmed for clients' confidence.
We also have design instate partners, so we could provide design service for client.
Excellent performance, in-time delivery schedule, first time technical services are our purpose.
Manufacture standards could be GB or IEC standards as client's requirement, Ningbo Tienchan International Trade Co., Ltd. will strictly follow up as most reliable supplier and partner. Best quality, lowest price and first class service is our highest tenet and principle for each project we carry on, and our products are CE certified ones with 36 months warranty, so you never need to worry about the quality and after-sale service.Our team has designed and supplied power transmission line and substation equipments for more than 15 years without any complaints till now, because the quality are very good, so our client keep purchase from us. 

Best quality, lowest price and firs
t class service is our highest tenet and principle to client, this rule help us won orders from Income Electrix Ltd, Continental Engineering Co., Ltd., Derekson Engineering Ltd, Joshua Consult Co., Ltd, KINGLY HERITAGE TECHNOLOGY Ltd from Nigeria, Azady Telecom Co from Iraq, Al-waseh International Co from Paksitan, Elements Communication from America, etc.