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ZhenHong can be China Top 3 valve balls manufacturer and supplier, means our products are popular and preferred by our customers, there must have some competitiveness advantages beyond our competitors, it may lies in each step of our whole manufacturing.


1). Largest Scale and Incomparable Capacity;

Either in area, staffs, equipment, or in capacity, quality, we’re largest for soft-sealed stainless steel balls and top 3 of the whole valve ball industry; most of our CNC machines are talor-made according to our practical manufacturing requirement, greatly increased our capacity;


2). Humanized & Effective Management System;

Simply call it Family Management, keep driving our 7S plant, company are like home and colleagues are like brothers and sisters, almost each one has shares and work for family and self, greatly increased the efficiency;


3). Superior &Stable Quality;

Since we own forging plants for our solid balls, preforming line for our hollow balls, welding line for weld balls, we control all our products from raw material to the finished products by one-stop, plus our strict quality control plans, test & inspection, can greatly reduce the defec trate, guarantee customer satisfaction;


4). Competitive & Stable Price;

We’re located in the world of stainless steel, can get the raw material (sheets, plates, bars) very conveniently and with best price, besides, due to we have our own forging plants and talor-made CNC machines, the efficiency increased and cost decreased, cheap and fine are what we're always pursuing, we can keep our price stable as long as 3 years, deliver our customers the best products with great value;


5). In-time & Stable Delivery;

So far, our delay rate is no more than 5%, especially for overseas market, never had delay record yet, since we deeply understand our customers manufacturing processes and are always care about their urgent needs.

 Continuous Learning

 Innovative R&D

 Professional Experience

 Advanced Equipment


Precise Manufacturing

Strict Quality Control