Zhangjiagang Eceng Machinery Co., Ltd. |
Verified Suppliers
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Quality requirement | ||||||||
①the eccentricity is within ±0.05mm. | ||||||||
② The weight/gram tolerance is ±0.1g | ||||||||
③The mould normal life is 3 million injection times. | ||||||||
④Guarantee time to keep mould in good free repair for one year(In
addition to the improper operation by the customer damaged.) | ||||||||
⑤ the mold has no margin and bur. It has advantages of good finish
and smooth shelling, no draw bench , breach and clamping preform mold . |